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2020年3月5日星期四

EOS Med Chem Impurity Stock-1044


EOS Med Chem is specialize in the custom synthesis of complex organic compounds for use as reference standards by the bio-medical and pharmaceutical industries around the world.

Every compound EOS Med Chem produced is accompanied by one of the most extensive and complete certificate of analysis (COA) in the industry including HPLC, NMR, MS, IR, EA, water content, residual solvents and Assay.

EOS Med Chem currently offers over 56,500 certified reference standards from stock and we add approximately 20000 new standards yearly. Our product line includes Active Pharmaceutical Ingredients (API), drug impurities and metabolite standards, as well as their stable isotope labelled analogues and amino acid/peptide drug standards.

Welcome to EOS Med Chem Youtube: https://youtu.be/r5cJdXKNXHk

FDA New, GMP Do
Clinical Phase II, III Intermediates
GMP Custom synthesis, Full Document

R&D Center: 8000 sq, More than 100 hoods
Pilot Plant: 20000sq, 40 reactors from 5-200L
Manufacturing Site: 800000sq, 40 reactors from 100-5000L
Impurity Name: Amino Sildenafil, CAS:  319491-68-4, stock 8.3g, assay 97.8%, MolecularFormula: C18H23N5O4S, MolecularWeight: 405.47
Impurity Name: Sildenafil EP Impurity A, CAS:  1391053-95-4, stock 5.4g, assay 98%, MolecularFormula: C23H32N6O4S, MolecularWeight: 488.6
Impurity Name: Sildenafil EP Impurity B, CAS:  1094598-75-0, stock 2.2g, assay 97%, MolecularFormula: C22H30N6O5S, MolecularWeight: 490.58
Impurity Name: Sildenafil EP Impurity C, CAS:  139755-91-2, stock 0g, assay 98.3%, MolecularFormula: C20H26N6O4S, MolecularWeight: 446.52
Impurity Name: Sildenafil EP Impurity D, CAS:  1357931-55-5, stock 0.3g, assay 98.6%, MolecularFormula: C17H20N4O5S, MolecularWeight: 392.43
Impurity Name: 2-Ethoxybenzoyl Chloride Impurity, CAS:  42926-52-3, stock 7.3g, assay 98.1%, MolecularFormula: C9H9ClO2, MolecularWeight: 184.62
Impurity Name: Sildenafil Amino Amide Impurity, CAS:  139756-02-8, stock 1.8g, assay 98.9%, MolecularFormula: C8H14N4O, MolecularWeight: 182.22
Impurity Name: Sildenafil Carboxylic Acid Impurity, CAS:  147676-78-6, stock 2.4g, assay 97.8%, MolecularFormula: C18H20N4O4, MolecularWeight: 356.38
Impurity Name: Sildenafil Chloroacetyl Impurity, CAS:  1058653-74-9, stock 8g, assay 97.8%, MolecularFormula: C19H21ClN4O3, MolecularWeight: 388.85
Impurity Name: Chlorosulfone 2-Methyl Isomer, CAS:  501120-42-9, stock 0.4g, assay 98.7%, MolecularFormula: C17H19ClN4O4S, MolecularWeight: 410.88
Impurity Name: Sildenafil Chlorosulfone Impurity, CAS:  139756-22-2, stock 5.7g, assay 98.8%, MolecularFormula: C17H19ClN4O4S , MolecularWeight: 410.88
Impurity Name: silodosin D4, CAS:  1426173-86-5, stock 8.8g, assay 97.1%, MolecularFormula: C25H28D4F3N3O4, MolecularWeight: 499.57
Impurity Name: Chlorosulfone O-Desethyl Impurity, CAS:  139756-27-7, stock 6.8g, assay 98%, MolecularFormula: C15H15ClN4O4S, MolecularWeight: 382.82
Impurity Name: silodosin D6, CAS:  1051374-52-7, stock 9.1g, assay 98.9%, MolecularFormula: C25H26D6F3N3O4, MolecularWeight: 501.58
Impurity Name: Des(methylpiperazinyl) Chlorosulfone Impurity, CAS:  139756-31-3, stock 3g, assay 98%, MolecularFormula: C16H17ClN4O4S, MolecularWeight: 396.85
Impurity Name: Silodosin, CAS:  160970-54-7, stock 8.6g, assay 97.9%, MolecularFormula: C25H32F3N3O4, MolecularWeight: 495.54
Impurity Name: Sildenafil Descarbon Impurity, CAS:  1393816-99-3, stock 0.9g, assay 98.7%, MolecularFormula: C21H30N6O4S, MolecularWeight: 462.57
Impurity Name: Silodosin Nitrile Impurity , CAS:  885340-13-6, stock 5.9g, assay 98.4%, MolecularFormula: C25H30F3N3O3, MolecularWeight: 477.53
Impurity Name: Sildenafil Di-Amide Impurity, CAS:  139756-03-9, stock 3.5g, assay 98.4%, MolecularFormula: C17H22N4O3, MolecularWeight: 330.38
Impurity Name: Silodosin (S)-Isomer , CAS:  2182279-45-2, stock 8.6g, assay 98.9%, MolecularFormula: C25H32F3N3O4, MolecularWeight: 495.54
Impurity Name: Sildenafil EP Impurity G, CAS:  1346602-67-2, stock 4.9g, assay 97.3%, MolecularFormula: C38H46N10O8S2, MolecularWeight: 834.97
Impurity Name: Silodosin Carboxylic Acid Impurity , CAS:  1357252-79-9, stock 9.2g, assay 97.5%, MolecularFormula: C25H30F3N3O5, MolecularWeight: 509.53
Impurity Name: Isobutylpyrazolopyrimidine Impurity, CAS:  1346600-82-5, stock 4.8g, assay 97.8%, MolecularFormula: C9H12N4, MolecularWeight: 176.22
Impurity Name: Silodosin Dehydro Impurity , CAS:  175870-21-0 , stock 0.7g, assay 98.7%, MolecularFormula: C25H30F3N3O4, MolecularWeight: 493.53
Impurity Name: Sildenafil Lactam Impurity, CAS:  139756-21-1, stock 2.9g, assay 98.1%, MolecularFormula: C17H20N4O2, MolecularWeight: 312.37
Impurity Name: Silodosin Dimer Impurity , CAS:  1453221-45-8, stock 4.7g, assay 98%, MolecularFormula: C35H41F6N3O6, MolecularWeight: 713.72
Impurity Name: Sildenafil EP Impurity F, CAS:  139755-82-1, stock 9.6g, assay 97.1%, MolecularFormula: C21H28N6O4S, MolecularWeight: 460.55
Impurity Name: Silodosin Related Impurity, CAS:  1338365-54-0, stock 6.4g, assay 98.2%, MolecularFormula: C22H25N3O2, MolecularWeight: 363.46
Impurity Name: Sildenafil N-Desmethyl Thione Impurity, CAS:  479073-86-4, stock 2.3g, assay 97.6%, MolecularFormula: C21H28N6O3S2, MolecularWeight: 476.62
Impurity Name: rac-Silodosin, CAS:  160970-64-9, stock 6.9g, assay 97.4%, MolecularFormula: C25H32F3N3O4, MolecularWeight: 495.54
Impurity Name: Sildenafil Impurity 1, CAS:  501120-38-3, stock 5.3g, assay 98.6%, MolecularFormula: C17H22N4O3, MolecularWeight: 330.39
Impurity Name: Benzyl amine Silodosin, CAS:  N/A, stock 9.8g, assay 97.7%, MolecularFormula: C25H34F3N3O3, MolecularWeight: 481.56
Impurity Name: Sildenafil Impurity 2, CAS:  1004455-71-3, stock 5.4g, assay 98.3%, MolecularFormula: C9H13N3O4, MolecularWeight: 227.22
Impurity Name: Silodosin Glucuronide, CAS:  879396-70-0, stock 2.5g, assay 97.1%, MolecularFormula: C31H40F3N3O10, MolecularWeight: 671.67
Impurity Name: Sildenafil Impurity 3, CAS:  1467610-65-6, stock 3.7g, assay 97.6%, MolecularFormula: C18H22N4O2, MolecularWeight: 326.4
Impurity Name: Silodosin Metabolite, CAS:  2052161-52-9, stock 4.5g, assay 98.2%, MolecularFormula: C25H30F3N3O5, MolecularWeight: 509.53
Impurity Name: Iso Sildenafil, CAS:  253178-46-0, stock 4.1g, assay 98.6%, MolecularFormula: C22H30N6O4S, MolecularWeight: 474.58
Impurity Name: Silodosin Impurity 1, CAS:  1889255-72-4, stock 4.8g, assay 97.9%, MolecularFormula: C25H30F3N3O3 HCl, MolecularWeight: 477.53 36.46
Impurity Name: Sildenafil Impurity 4, CAS:  911715-34-9, stock 0.1g, assay 97.3%, MolecularFormula: C9H14N4O3, MolecularWeight: 226.24
Impurity Name: Benzyl Silodosin, CAS:  175870-40-3 , stock 7.1g, assay 97.5%, MolecularFormula: C32H38F3N3O4, MolecularWeight: 585.67
Impurity Name: Sildenafil Impurity 5, CAS:  247583-78-4, stock 3.2g, assay 98.2%, MolecularFormula: C8H14N4O, MolecularWeight: 182.23
Impurity Name: Silodosin Impurity 3, CAS:  NA, stock 8.5g, assay 97.9%, MolecularFormula: C25H32F3N3O4, MolecularWeight: 495.54
Impurity Name: Sildenafil Impurity 6, CAS:  268204-00-8, stock 6.9g, assay 97.7%, MolecularFormula: C9H16N4O, MolecularWeight: 196.25
Impurity Name: Silodosin N-Oxide, CAS:  2361272-05-9 (Free Base), stock 6g, assay 98.3%, MolecularFormula: C25H32F3N3O5. 2 HCl, MolecularWeight: 511.55 : 2(36.46)
Impurity Name: Sildenafil Impurity 7, CAS:  247583-72-8, stock 6.9g, assay 98.3%, MolecularFormula: C8H12N4O3, MolecularWeight: 212.21
Impurity Name: Silodosin Impurity 5, CAS:  160970-86-5, stock 8.8g, assay 97.7%, MolecularFormula: C27H34F3N3O5. HCl, MolecularWeight: 537.58 36.46
Impurity Name: Sildenafil Acid Impurity, CAS:  139756-00-6, stock 5.3g, assay 98.8%, MolecularFormula: C8H11N3O4, MolecularWeight: 213.19
Impurity Name: Silodosin Impurity 6, CAS:  NA, stock 1.4g, assay 98.8%, MolecularFormula: C22H26F3N3O3. HCl, MolecularWeight: 437.47 36.46
Impurity Name: Sildenafil Nitroamide, CAS:  139756-01-7, stock 1g, assay 98.1%, MolecularFormula: C8H12N4O3, MolecularWeight: 212.21
Impurity Name: Silodosin Impurity 7, CAS:  1638212-09-5, stock 1.4g, assay 97.2%, MolecularFormula: C33H36F3N3O4, MolecularWeight: 595.67
Impurity Name: 2-ethoxybenzoic acid, CAS:  134-11-2, stock 8.1g, assay 98.4%, MolecularFormula: C9H10O3, MolecularWeight: 166.17
Impurity Name: Silodosin Impurity 8, CAS:  NA, stock 0.7g, assay 97%, MolecularFormula: C24H33N3O4, MolecularWeight: 427.55
Impurity Name: Sildenafil Methyl Sulfonate Ester Impurity, CAS:  NA, stock 7.1g, assay 98.1%, MolecularFormula: C18H22N4O5S, MolecularWeight: 406.46
Impurity Name: Silodosin Impurity 9, CAS:  239463-74-2, stock 8.7g, assay 97.2%, MolecularFormula: C25H35N3O4, MolecularWeight: 441.57
Impurity Name: Sildenafil EP Impurity E, CAS:  288-32-4, stock 8.6g, assay 98.7%, MolecularFormula: C3H4N2, MolecularWeight: 68.08
Impurity Name: Silodosin Impurity 10, CAS:  NA, stock 3.5g, assay 98%, MolecularFormula: C33H40F3N3O6, MolecularWeight: 631.69
Impurity Name: Sildenafil Impurity B, CAS:  200575-15-1 , stock 0.9g, assay 97.2%, MolecularFormula: C22H32N6O5S, MolecularWeight: 492.6
Impurity Name: Silodosin Impurity 11, CAS:  NA, stock 9.3g, assay 98.1%, MolecularFormula: C22H24F3N3O3, MolecularWeight: 435.45
Impurity Name: Sildenafil Impurity C, CAS:  139755-95-6, stock 5.1g, assay 98.9%, MolecularFormula: C21H28N6O4S, MolecularWeight: 460.6
Impurity Name: Silodosin Impurity 12, CAS:  1639265-45-4 (Free), stock 7.7g, assay 97.2%, MolecularFormula: C22H23N3O2 ;C4H6O6, MolecularWeight: 361.44 : 150.09
Impurity Name: Sildenafil Citrate , CAS:  171599-83-0, stock 6.7g, assay 97.5%, MolecularFormula: C22H30N6O4S : C6H8O7, MolecularWeight: 474.6 : 192.1
Impurity Name: Silodosin keto impurity, CAS:  350797-57-8, stock 2.8g, assay 97.3%, MolecularFormula: C22H22N2O3, MolecularWeight: 362.43
Impurity Name: Dimer Impurity of Silodosin Stage-I, CAS:  885340-14-7, stock 0.4g, assay 98.8%, MolecularFormula: C42H43F6N3O6, MolecularWeight: 799.81
Impurity Name: Racemic Stage I of Silodosin, CAS:  1808278-26-3, stock 1.9g, assay 97.4%, MolecularFormula: C32H34F3N3O4, MolecularWeight: 581.64
Impurity Name: Silodosin Carboxylic Acid Impurity 2, CAS:  1431373-77-1, stock 0.6g, assay 97.6%, MolecularFormula: C25H31F3N2O5, MolecularWeight: 496.53
Impurity Name: Silodosin Impurity 13, CAS:  885340-11-4, stock 4g, assay 98.4%, MolecularFormula: C32H34F3N3O4, MolecularWeight: 581.64
Impurity Name: Silodosin Impurity 14, CAS:  1453221-47-0, stock 7.3g, assay 97.7%, MolecularFormula: C35H39F6N3O5, MolecularWeight: 695.7
Impurity Name: Silodosin Stage-I Impurity, CAS:  1771736-90-3, stock 6.6g, assay 97.4%, MolecularFormula: C39H45F3N4O9, MolecularWeight: 770.8
Impurity Name: Silodosin Impurity 15, CAS:  2052161-47-2, stock 8g, assay 98.7%, MolecularFormula: C22H26F3N3O3, MolecularWeight: 437.46
Impurity Name: Silodosin Impurity 16, CAS:  169506-15-4, stock 0.2g, assay 97.1%, MolecularFormula: C11H16O5S, MolecularWeight: 260.3
Impurity Name: Silodosin Impurity 17, CAS:  160969-02-8, stock 2.9g, assay 98.2%, MolecularFormula: C10H11F3O3, MolecularWeight: 236.19
Impurity Name: silodosin KSM I Carbonitrile Impurity 1, CAS:  1401991-17-0, stock 7g, assay 97.4%, MolecularFormula: C15H21N3O, MolecularWeight: 259.35
Impurity Name: silodosin KSM I Carbonitrile Impurity 2, CAS:  2034998-44-0 , stock 4.3g, assay 97.2%, MolecularFormula: C15H23N3O2 . HCl, MolecularWeight: 277.37 . 36.46
Impurity Name: Silodosin Impurity 18, CAS:  N/A, stock 8.8g, assay 99%, MolecularFormula: C22H22N2O3, MolecularWeight: 362.4
Impurity Name: Sevoflurane, CAS:  28523-86-6, stock 9.7g, assay 97.9%, MolecularFormula: C4H3F7O, MolecularWeight: 200.1
Impurity Name: Sevoflurane EP Impurity A, CAS:  58109-34-5, stock 9.7g, assay 98.5%, MolecularFormula: C4H2F6O, MolecularWeight: 180
Impurity Name: Sevoflurane EP Impurity B, CAS:  13171-18-1, stock 3.1g, assay 98.1%, MolecularFormula: C4H4F6O, MolecularWeight: 182.1
Impurity Name: Sevoflurane EP Impurity C, CAS:  920-66-1, stock 0.4g, assay 98%, MolecularFormula: C3H2F6O, MolecularWeight: 168
Impurity Name: Sibutramine D6, CAS:  1216544-25-0, stock 5.4g, assay 97.6%, MolecularFormula: C17H20D6ClN, MolecularWeight: 285.89
Impurity Name: Sibutramine D3 Hydrochloride, CAS:  84485-00-7 (Unlabeled), stock 8.7g, assay 98.7%, MolecularFormula: C17H23D3ClN . HCl, MolecularWeight: 282.87 . 36.46
Impurity Name: Sibutramine D7 Hydrochloride, CAS:  1217175-13-7, stock 8g, assay 98%, MolecularFormula: C17H19D7ClN . HCl, MolecularWeight: 286.89 . 36.46
Impurity Name: Sibutramine, CAS:  106650-56-0, stock 4.3g, assay 98.6%, MolecularFormula: C17H26ClN, MolecularWeight: 279.86
Impurity Name: N-Desmethyl Sibutramine, CAS:  168835-59-4, stock 0.8g, assay 97.2%, MolecularFormula: C16H24ClN, MolecularWeight: 302.29
Impurity Name: N,N-Didesmethyl Sibutramine, CAS:  84467-54-9, stock 0.9g, assay 97.3%, MolecularFormula: C15H22ClN, MolecularWeight: 251.8
Impurity Name: N-Formyl N,N-Didesmethyl Sibutramine, CAS:  84467-85-6, stock 7.6g, assay 97.6%, MolecularFormula: C16H22ClNO, MolecularWeight: 279.81
Impurity Name: Benzyl Sibutramine, CAS:  1446140-91-5 , stock 2.1g, assay 98%, MolecularFormula: C20H24ClN, MolecularWeight:  313.87
Impurity Name: Chloro-Sibutramine HCl, CAS:  766462-77-5, stock 7.4g, assay 98.7%, MolecularFormula: C17H25Cl2N, MolecularWeight: 314.29
Impurity Name: Homo Sibutramine, CAS:  935888-80-5, stock 1.3g, assay 98.8%, MolecularFormula: C18H28ClN, MolecularWeight: 293.88
Impurity Name: Sibutramine Impurity E, CAS:  140-53-4, stock 2.6g, assay 98.1%, MolecularFormula: C8H6ClN, MolecularWeight: 151.6
Impurity Name: Sibutramine Impurity F, CAS:  28049-61-8, stock 9g, assay 98.1%, MolecularFormula: C11H10ClN, MolecularWeight: 191.66
Impurity Name: Sibutramine Impurity H, CAS:  59242-93-2, stock 3.3g, assay 98.4%, MolecularFormula: C14H14ClN, MolecularWeight: 231.73
Impurity Name: Sibutramine Impurity I, CAS:  N/A, stock 4.4g, assay 97.9%, MolecularFormula: C15H21ClO, MolecularWeight: 252.79
Impurity Name: Sibutramine Impurity J, CAS:  186521-85-7, stock 2.1g, assay 97.8%, MolecularFormula: C15H19ClO, MolecularWeight: 250.77
Impurity Name: Sibutramine N-Oxide , CAS:  N/A, stock 6.4g, assay 97.7%, MolecularFormula: C17H26ClNO, MolecularWeight: 295.86
Impurity Name: Sibutramine Impurity 1, CAS:  N/A, stock 1.2g, assay 98.2%, MolecularFormula: C13H18ClN, MolecularWeight: 223.75
Impurity Name: Sibutramine Impurity 2, CAS:  N/A, stock 7.9g, assay 98.7%, MolecularFormula: C23H32ClNO8, MolecularWeight: 485.97
Impurity Name: Sibutramine Carbamic Acid Impurity 1, CAS:  N/A, stock 5.7g, assay 99%, MolecularFormula: C17H24ClNO2, MolecularWeight: 309.84
Impurity Name: Sibutramine Related Compound 1, CAS:  861676-42-8 , stock 1.6g, assay 98.1%, MolecularFormula: C15H19ClN . Br . Mg , MolecularWeight: 248.78 79.90 24.31
Impurity Name: (N,N-Didemethyl)-1-Hydroxy-Sibutramine, CAS:  186521-83-5, stock 9.2g, assay 98.8%, MolecularFormula: C15H22ClNO, MolecularWeight: 267.8
Impurity Name: Sibutramine Impurity 3, CAS:  84467-55-0, stock 5g, assay 97.9%, MolecularFormula: C17H27N, MolecularWeight: 245.41
Impurity Name: Sibutramine Hydrochloride Related Compound A, CAS:  N/A, stock 0.4g, assay 98%, MolecularFormula: C17H26ClN . HCl, MolecularWeight: 279.85 . 36.46
Impurity Name: Sibutramine Hydrochloride Related Compound B, CAS:  N/A, stock 9.6g, assay 98%, MolecularFormula: C17H26ClN . HCl, MolecularWeight: 279.85 . 36.46
Impurity Name: Sibutramine Hydrochloride Related Compound C, CAS:  N/A, stock 2.5g, assay 97.8%, MolecularFormula: C17H26ClN . HCl, MolecularWeight: 279.85 . 36.46
Impurity Name: Sibutramine Hydrochloride Related Compound D, CAS:  N/A, stock 1g, assay 98.9%, MolecularFormula: C16H24ClN . HCl, MolecularWeight: 265.83 . 36.46
Impurity Name: Sennoside, CAS:  517-43-1, stock 9.5g, assay 98.7%, MolecularFormula: C42H38O20, MolecularWeight: 862.7
Impurity Name: Sennoside A, CAS:  81-27-6, stock 0g, assay 98.8%, MolecularFormula: C42H38O20, MolecularWeight: 862.7
Impurity Name: Sennoside B, CAS:  128-57-4, stock 2.4g, assay 98.4%, MolecularFormula: C42H38O20, MolecularWeight: 862.7
Impurity Name: Sertraline D3, CAS:  1126784-49-3, stock 7.6g, assay 98.1%, MolecularFormula: C17H14D3Cl2N, MolecularWeight: 309.25
Impurity Name: Sertraline Hydrochloride, CAS:  79559-97-0, stock 4g, assay 98.8%, MolecularFormula: C17H17Cl2N . HCl, MolecularWeight: 306.23 . 36.46
Impurity Name: Sertraline EP Impurity A, CAS:  79617-99-5, stock 1.6g, assay 97.4%, MolecularFormula: C17H17Cl2N . HCl, MolecularWeight: 306.23 . 36.46
Impurity Name: Sertraline EP Impurity B, CAS:  52758-05-1, stock 3.2g, assay 98.8%, MolecularFormula: C17H19N . HCl, MolecularWeight: 237.35 . 36.46
Impurity Name: Sertraline EP Impurity C, CAS:  79559-98-1, stock 5.9g, assay 98.5%, MolecularFormula: C17H18ClN . HCl, MolecularWeight: 271.79 . 36.46
Impurity Name: Sertraline EP Impurity D, CAS:  871838-58-3, stock 4.7g, assay 98.5%, MolecularFormula: C17H18ClN, MolecularWeight: 271.78
Impurity Name: Sertraline EP Impurity E, CAS:  611-71-2, stock 9.3g, assay 98.8%, MolecularFormula: C8H8O3, MolecularWeight: 152.15
Impurity Name: Sertraline EP Impurity F, CAS:  155748-61-1, stock 3.1g, assay 97.6%, MolecularFormula: C16H12Cl2O, MolecularWeight: 291.17
Impurity Name: Sertraline EP Impurity G, CAS:  79645-15-1, stock 6.2g, assay 99%, MolecularFormula: C17H17Cl2N . HCl, MolecularWeight: 306.23 . 36.46
Impurity Name: Sertraline N-Desmethyl Analog, CAS:  91797-57-8, stock 2g, assay 98.6%, MolecularFormula: C16H15Cl2N . HCl, MolecularWeight: 292.2 . 36.46
Impurity Name: Sertraline 2,3-Dichloro Isomer, CAS:  N/A, stock 2.8g, assay 98.5%, MolecularFormula: C17H17Cl2N . HCl, MolecularWeight: 306.23 . 36.46
Impurity Name: 2,3-Dichloro Tetralone Methanamine Racemate, CAS:  340830-05-9, stock 0.5g, assay 97.1%, MolecularFormula: C17H15Cl2N, MolecularWeight: 304.21
Impurity Name: Sertraline 2,3-Dichloro Tetralone Racemate, CAS:  152448-80-1, stock 5.4g, assay 97.3%, MolecularFormula: C16H12Cl2O, MolecularWeight: 291.17
Impurity Name: Sertraline 3-Deschloro Impurity, CAS:  79646-00-7, stock 3.7g, assay 97%, MolecularFormula: C17H18ClN . HCl, MolecularWeight: 271.79 . 36.46
Impurity Name: Dideschloro Tetralone Methanamine Racemate, CAS:  52789-19-2, stock 3.1g, assay 98.1%, MolecularFormula: C17H17N, MolecularWeight: 235.32
Impurity Name: Sertraline Dimethylamino Analog, CAS:  79836-76-3, stock 2g, assay 98.1%, MolecularFormula: C18H19Cl2N . HCl, MolecularWeight: 320.26 . 36.46
Impurity Name: Sertraline Hydrochloride Racemic Mixture (USP), CAS:  79617-89-3, stock 5.3g, assay 98.6%, MolecularFormula: C17H17Cl2N . HCl, MolecularWeight: 306.23 . 36.46
Impurity Name: Sertraline Tetralone Methanamine Racemate, CAS:  79560-20-6, stock 5.7g, assay 98.6%, MolecularFormula: C17H15Cl2N, MolecularWeight: 304.21
Impurity Name: Sertraline Tetralone Racemate, CAS:  79560-19-3, stock 0.1g, assay 98.5%, MolecularFormula: C16H12Cl2O, MolecularWeight: 291.17
Impurity Name: (1R,4S)-Sertraline HCl, CAS:  79896-32-5, stock 2.2g, assay 97.3%, MolecularFormula: C17H17Cl2N. HCl, MolecularWeight: 306.24 36.46
Impurity Name: Sertraline Tetralone Impurity, CAS:  N/A, stock 3.2g, assay 98.4%, MolecularFormula: C16H12Cl2O , MolecularWeight: 291.18
Impurity Name: (1S,4R)-Sertraline HCl, CAS:  79896-31-4, stock 3.3g, assay 98%, MolecularFormula: C17H17Cl2N. HCl , MolecularWeight: 306.24 36.46
Impurity Name: (1R,4R)-Sertraline 4-Chlorophenyl Impurity HCl, CAS:  79617-90-6, stock 9.2g, assay 98.5%, MolecularFormula: C17H18ClN . HCl, MolecularWeight: 271.79 . 36.46
Impurity Name: Sertraline oxime impurity, CAS:  152642-35-8, stock 8.5g, assay 98.9%, MolecularFormula: C16H13Cl2NO , MolecularWeight: 306.19
Impurity Name: Ethyl Sertraline, CAS:  NA, stock 7.8g, assay 98.8%, MolecularFormula: C18H19Cl2N , MolecularWeight: 320.26
Impurity Name: Sertraline Dimethyl Impurity HCl, CAS:  122873-20-5 (free base), stock 7.1g, assay 98.9%, MolecularFormula: C18H19Cl2N . HCl, MolecularWeight: 320.26 . 36.46
Impurity Name: Mandelic Acid Isopropyl Ester, CAS:  4118-51-8, stock 6.6g, assay 97.6%, MolecularFormula: C11H14O3 , MolecularWeight: 194.23
Impurity Name: Sertraline Impurity 1, CAS:  866018-46-4, stock 1.8g, assay 97.2%, MolecularFormula: C16H14Cl2O , MolecularWeight: 293.19
Impurity Name: 4-Chloro cis Racemic Mixture, CAS:  264281-24-5 (Free), stock 5.3g, assay 98.8%, MolecularFormula: C17H18ClN . HCl, MolecularWeight: 271.79 . 36.46
Impurity Name: Sertraline Phenyl Keto Intermediate, CAS:  14578-68-8, stock 0.7g, assay 97.6%, MolecularFormula: C16H14O, MolecularWeight: 222.28
Impurity Name: 4-Chloro Sertraline Trans, CAS:  107538-97-6, stock 5g, assay 97.1%, MolecularFormula: C17H18ClN, MolecularWeight: 271.79
Impurity Name: Sertraline Impurity A, CAS:  79836-45-6, stock 7g, assay 97.7%, MolecularFormula: C17H17Cl2N : HCl, MolecularWeight: 306.23 : 36.46
Impurity Name: Sertraline Cis isomer (Racemic), CAS:  N/A, stock 2g, assay 98.6%, MolecularFormula: C17H17Cl2N : HCl, MolecularWeight: 306.2 : 36.5
Impurity Name: Sertraline Impurity 2, CAS:  1025955-11-6, stock 5.5g, assay 98.4%, MolecularFormula: C17H17Cl2N, MolecularWeight: 306.23
Impurity Name: Senkirkine, CAS:  2318-18-5, stock 7.7g, assay 97.7%, MolecularFormula: C19H27NO6, MolecularWeight: 365.4
Impurity Name: Seneciphylline, CAS:  480-81-9, stock 4.6g, assay 97.8%, MolecularFormula: C18H23NO5, MolecularWeight: 333.4
Impurity Name: Seneciphylline N-Oxide, CAS:  38710-26-8, stock 4.2g, assay 98.1%, MolecularFormula: C18H23NO6, MolecularWeight: 349.4
Impurity Name: Senecivernine, CAS:  72755-25-0, stock 0.3g, assay 98%, MolecularFormula: C18H25NO5, MolecularWeight: 335.4
Impurity Name: Senecivernine N-oxide, CAS:  101687-28-9, stock 5.1g, assay 98.7%, MolecularFormula: C18H25NO6, MolecularWeight: 351.4
Impurity Name: Senecionine, CAS:  130-01-8, stock 5.2g, assay 98.4%, MolecularFormula: C18H25NO5, MolecularWeight: 335.4
Impurity Name: Senecionine N-Oxide, CAS:  13268-67-2, stock 6g, assay 98.8%, MolecularFormula: C18H25NO6, MolecularWeight: 351.4
Impurity Name: Selinexor, CAS:  1393477-72-9, stock 7g, assay 98.9%, MolecularFormula: C17H11F6N7O, MolecularWeight: 443.3
Impurity Name: Selexipag-d8, CAS:  1265295-16-6, stock 8.1g, assay 97.9%, MolecularFormula: C26H24D8N4O4S, MolecularWeight: 504.67
Impurity Name: Selexipag metabolite-d7, CAS:  1265295-20-2, stock 4.5g, assay 97.8%, MolecularFormula: C25H22D7N3O3, MolecularWeight: 426.57
Impurity Name: Selexipag D6, CAS:  1265295-92-8, stock 2.5g, assay 97.4%, MolecularFormula: C26H26D6N4O4S, MolecularWeight: 502.66
Impurity Name: Selexipag D7, CAS:  1265295-21-3, stock 7.4g, assay 98.8%, MolecularFormula: C26H25D7N4O4S, MolecularWeight: 503.67
Impurity Name: Selexipag D10, CAS:  475086-01-2 (Unlabeled), stock 4.7g, assay 97.8%, MolecularFormula: C26H22D10N4O4S, MolecularWeight: 506.69
Impurity Name: Selexipag, CAS:  475086-01-2, stock 4.7g, assay 98.9%, MolecularFormula: C26H32N4O4S, MolecularWeight: 496.63
Impurity Name: Selexipag Acid, CAS:  475085-57-5 , stock 1g, assay 97.1%, MolecularFormula: C25H29N3O3, MolecularWeight: 419.53
Impurity Name: Selexipag Impurity A, CAS:  475086-75-0 , stock 7.7g, assay 97.1%, MolecularFormula: C23H27N3O, MolecularWeight: 361.49
Impurity Name: Selexipag Impurity B, CAS:  18591-57-6, stock 6.3g, assay 98.5%, MolecularFormula: C16H12N2O, MolecularWeight: 248.29
Impurity Name: Selexipag Impurity C, CAS:  41270-66-0 , stock 3.7g, assay 97.7%, MolecularFormula: C16H11ClN2, MolecularWeight: 266.73
Impurity Name: Selexipag Impurity D, CAS:  475084-96-9 , stock 0.2g, assay 97.7%, MolecularFormula: C29H37N3O3, MolecularWeight: 475.63
Impurity Name: Selexipag Impurity 1, CAS:  N/A, stock 4.9g, assay 98.2%, MolecularFormula: C25H29N3O4 , MolecularWeight: 435.52
Impurity Name: Selexipag Impurity 2, CAS:  N/A, stock 7.3g, assay 97.1%, MolecularFormula: C27H33N3O3 , MolecularWeight: 447.58
Impurity Name: Selexipag Impurity 4, CAS:  N/A, stock 6.4g, assay 97.5%, MolecularFormula: C31H37N3O9, MolecularWeight: 595.65
Impurity Name: Selexipag Methyl Ester Impurity , CAS:  N/A, stock 9.2g, assay 98.4%, MolecularFormula: C26H31N3O3, MolecularWeight: 433.55
Impurity Name: Selexipag Impurity 5, CAS:  202658-88-6, stock 6.7g, assay 98.4%, MolecularFormula: C3H6ClNO3S, MolecularWeight: 171.6
Impurity Name: Selexipag Impurity 6, CAS:  N/A, stock 4.6g, assay 98.8%, MolecularFormula: C20H21N3O, MolecularWeight: 319.41
Impurity Name: Selexipag acyl β-D-Glucuronide, CAS:  N/A, stock 2.2g, assay 97.8%, MolecularFormula: C31H37N3O9, MolecularWeight: 595.65
Impurity Name: Secnidazole D6, CAS:  1346603-27-7, stock 8.9g, assay 98%, MolecularFormula: C7H5D6N3O3, MolecularWeight: 191.22
Impurity Name: Secnidazole, CAS:  3366-95-8, stock 4.5g, assay 97%, MolecularFormula: C7H11N3O3, MolecularWeight: 185.18
Impurity Name: Secnidazole Formate, CAS:  NA, stock 9.8g, assay 97.3%, MolecularFormula: C8H11N3O4, MolecularWeight: 213.19
Impurity Name: Secnidazole 1-Propanol Analog, CAS:  56750-04-0, stock 0.8g, assay 97.2%, MolecularFormula: C7H11N3O3, MolecularWeight: 185.18
Impurity Name: Sebacic acid, CAS:  111-20-6, stock 2.4g, assay 97%, MolecularFormula: C10H18O4, MolecularWeight: 202.25
Impurity Name: Sapropterin , CAS:  62989-33-7, stock 4.8g, assay 97.5%, MolecularFormula: C9H15N5O3, MolecularWeight: 241.25
Impurity Name: Sapropterin dihydrochloride, CAS:  69056-38-8, stock 4.8g, assay 97.2%, MolecularFormula: C9H15N5O3 . 2HCl, MolecularWeight: 241.25 . 72.92
Impurity Name: Biopterin, CAS:  22150-76-1, stock 6.7g, assay 97%, MolecularFormula: C9H11N5O3, MolecularWeight: 237.22
Impurity Name: 7,8-Dihydrobiopterin, CAS:  6779-87-9, stock 8.8g, assay 97.3%, MolecularFormula: C9H13N5O3, MolecularWeight: 239.24
Impurity Name: S-Tetrahydrobiopterin, CAS:  62961-57-3, stock 4.2g, assay 99%, MolecularFormula: C9H15N5O3, MolecularWeight: 241.25
Impurity Name: Tetrahydrobiopterin dihydrochloride, CAS:  69056-39-9, stock 5.4g, assay 97.2%, MolecularFormula: C9H15N5O3 . 2HCl, MolecularWeight: 241.25 . 72.92
Impurity Name: Sapropterin Impurity A, CAS:  1008-35-1, stock 7.6g, assay 97.2%, MolecularFormula: C6H9N5O, MolecularWeight: 167.2
Impurity Name: Sapropterin Impurity D, CAS:  2236-60-4, stock 2g, assay 98.4%, MolecularFormula: C6H5N5O, MolecularWeight: 163.1
Impurity Name: Sapropterin Impurity F, CAS:  62933-57-7, stock 6.9g, assay 97.4%, MolecularFormula: C13H15N5O5, MolecularWeight: 321.3
Impurity Name: Sapropterin Impurity G, CAS:  100-63-0, stock 5.1g, assay 97.2%, MolecularFormula: C6H8N2, MolecularWeight: 108.1
Impurity Name: Sapropterin Dihydrochloride Impurity E, CAS:  35011-47-3, stock 1.7g, assay 98.8%, MolecularFormula: C4H7N5O : H2O4S, MolecularWeight: 141.1 : 98.1
Impurity Name: Salmeterol D3, CAS:  497063-94-2, stock 6.3g, assay 98.1%, MolecularFormula: C25H34D3NO4, MolecularWeight: 418.59
Impurity Name: Salmeterol D4, CAS:  1204192-41-5, stock 2.4g, assay 97.7%, MolecularFormula: C25H33D4NO4, MolecularWeight: 419.6
Impurity Name: Salmeterol xinafoate D3, CAS:  94749-08-3 (Unlabeled), stock 7.2g, assay 98.7%, MolecularFormula: C25H34D3NO4 . C11H8O3, MolecularWeight: 418.59 . 188.18
Impurity Name: Salmeterol D12 xinafoate Salt, CAS:  94749-08-3 (Unlabeled), stock 8g, assay 98%, MolecularFormula: C25H25D12NO4 . C11H8O3, MolecularWeight: 427.65 . 188.18
Impurity Name: Salmeteroli xinafoas, CAS:  94749-08-3, stock 2.9g, assay 99%, MolecularFormula: C36H45NO7, MolecularWeight: 603.76
Impurity Name: Salmeterol EP Impurity A , CAS:  1798014-51-3 , stock 1.4g, assay 97.5%, MolecularFormula: C19H25NO3, MolecularWeight: 315.41
Impurity Name: Salmeterol EP Impurity B, CAS:  94749-02-7, stock 2.2g, assay 97.6%, MolecularFormula: C23H33NO4, MolecularWeight: 387.52
Impurity Name: Salmeterol EP Impurity C, CAS:  94749-11-8, stock 0.8g, assay 98.7%, MolecularFormula: C24H35NO4, MolecularWeight: 401.55
Impurity Name: Salmeterol EP Impurity D, CAS:  1391052-04-2, stock 8.1g, assay 97.1%, MolecularFormula: C34H47NO7, MolecularWeight: 581.75
Impurity Name: Salmeterol EP Impurity E, CAS:  108928-81-0, stock 9.2g, assay 98.1%, MolecularFormula: C25H37NO4, MolecularWeight: 415.57
Impurity Name: Salmeterol EP Impurity F, CAS:  1391054-40-2, stock 5.7g, assay 98.5%, MolecularFormula: C25H37NO3, MolecularWeight: 399.58
Impurity Name: Salmeterol EP Impurity G, CAS:  1391051-88-9, stock 4.8g, assay 98.4%, MolecularFormula: C50H72N2O7, MolecularWeight: 813.13
Impurity Name: Salmeterol Hydroxynaphthoic Acid Impurity (USP), CAS:  86-48-6, stock 5.2g, assay 97.7%, MolecularFormula: C11H8O3, MolecularWeight: 188.18
Impurity Name: Salmeterol USP RC H , CAS:  1330076-52-2 , stock 1.1g, assay 97%, MolecularFormula: C36H43NO6, MolecularWeight: 585.74
Impurity Name: Salmeterol Impurity 1 , CAS:  2199281-41-7, stock 1.5g, assay 97.3%, MolecularFormula: C36H43NO6, MolecularWeight: 585.74
Impurity Name: Salmeterol Impurity 2, CAS:  160889-18-9, stock 5.6g, assay 98.2%, MolecularFormula: C17H17BrO4, MolecularWeight: 365.22
Impurity Name: Salmeterol Impurity 3, CAS:  N/A, stock 5.4g, assay 98.5%, MolecularFormula: C39H47NO4, MolecularWeight: 593.81
Impurity Name: Benzyl salmeterol, CAS:  943969-38-8, stock 6.7g, assay 98.2%, MolecularFormula: C39H49NO4, MolecularWeight: 595.82
Impurity Name: Salmeterol Impurity 4, CAS:  N/A, stock 3g, assay 98.8%, MolecularFormula: C39H47NO4, MolecularWeight: 593.81
Impurity Name: Salmeterol Impurity 5, CAS:  N/A, stock 0.2g, assay 97.4%, MolecularFormula: C20H27NO3, MolecularWeight: 329.44
Impurity Name: Saxagliptin-13C3, CAS:  1246812-44-1, stock 8.5g, assay 98%, MolecularFormula: C1513C3H25N3O2, MolecularWeight: 318.39
Impurity Name: Saxagliptin-15N,D2 Hydrochloride, CAS:  1309934-06-2, stock 5.3g, assay 97.2%, MolecularFormula: C18H24D2ClN215NO2, MolecularWeight: 354.88
Impurity Name: Saxagliptin O-β-D-glucuronide, CAS:  1155849-58-3, stock 6g, assay 98%, MolecularFormula: C24H33N3O8, MolecularWeight: 491.54
Impurity Name: Saxagliptin Triacetyl-Ο-β-Glucuronide Methyl Ester, CAS:  N/A, stock 8.9g, assay 97.7%, MolecularFormula: C31H41N3O11, MolecularWeight: 631.67
Impurity Name: N-Formyl Saxagliptin-13C3, CAS:  N/A, stock 4g, assay 98%, MolecularFormula: C1613C3H25N3O3, MolecularWeight: 346.4
Impurity Name: Hydroxy Saxagliptin-13C3, CAS:  1346597-23-6, stock 7.1g, assay 97.8%, MolecularFormula: C1513C3H25N3O3, MolecularWeight: 334.39
Impurity Name: Hydroxy Saxagliptin-15N,D2 Hydrochloride, CAS:  1309934-05-1, stock 5.6g, assay 97%, MolecularFormula: C18H24D2ClN215NO3, MolecularWeight: 370.88
Impurity Name: Hydroxy Saxagliptin-13C,D2 Hydrochloride, CAS:  1572922-53-2, stock 6.8g, assay 97.3%, MolecularFormula: C1713CH24D2ClN3O3, MolecularWeight: 370.88
Impurity Name: Saxagliptin HCl, CAS:  709031-78-7, stock 1.1g, assay 97.9%, MolecularFormula: C18H25N3O2 : HCl, MolecularWeight: 315.4 : 36.5
Impurity Name: Saxagliptin O-Sulfate, CAS:  1429782-94-4, stock 9.2g, assay 97.8%, MolecularFormula: C18H25N3O5S, MolecularWeight: 395.47
Impurity Name: Saxagliptin N-Carboxybenzyl O-Sulfate, CAS:  N/A, stock 1.7g, assay 97%, MolecularFormula: C26H31N3O7S, MolecularWeight: 529.61
Impurity Name: Saxagliptin N-Carboxybenzyl, CAS:  1408335-73-8, stock 3.2g, assay 97.6%, MolecularFormula: C26H31N3O4, MolecularWeight: 449.54
Impurity Name: Saxagliptin Cyclic Amide, CAS:  1350800-77-9, stock 5.5g, assay 97.5%, MolecularFormula: C18H24N2O3, MolecularWeight: 316.39
Impurity Name: Saxagliptin Dihydroxylated Metabolite, CAS:  N/A, stock 5.7g, assay 98.5%, MolecularFormula: C18H25N3O3, MolecularWeight: 331.41
Impurity Name: Boc-Saxagliptin, CAS:  709031-43-6, stock 4.6g, assay 97.5%, MolecularFormula: C23H33N3O4, MolecularWeight: 415.53
Impurity Name: (2S,2’R,cis)-Deoxy-saxagliptin, CAS:  N/A, stock 2.6g, assay 97.2%, MolecularFormula: C18H25N3O, MolecularWeight: 299.41
Impurity Name: (2R,2’S,trans)-Deoxy-saxagliptin, CAS:  N/A, stock 1.2g, assay 98%, MolecularFormula: C18H25N3O, MolecularWeight: 299.41
Impurity Name: (2R,2’R,cis)-Deoxy-saxagliptin, CAS:  N/A, stock 6.8g, assay 97.7%, MolecularFormula: C18H25N3O, MolecularWeight: 299.41
Impurity Name: (2R,2’R,trans)-Deoxy-saxagliptin, CAS:  N/A, stock 9.3g, assay 97.7%, MolecularFormula: C18H25N3O, MolecularWeight: 299.41
Impurity Name: (2R,2’S,cis)-Deoxy-saxagliptin, CAS:  N/A, stock 2.4g, assay 98.4%, MolecularFormula: C18H25N3O, MolecularWeight: 299.41
Impurity Name: (2S,2’S,trans)-Deoxy-saxagliptin, CAS:  N/A, stock 3.9g, assay 98.1%, MolecularFormula: C18H25N3O, MolecularWeight: 299.41
Impurity Name: (2S,2’R,trans)-Deoxy-saxagliptin, CAS:  N/A, stock 6.7g, assay 99%, MolecularFormula: C18H25N3O, MolecularWeight: 299.41
Impurity Name: 3-Deoxy Saxagliptin, CAS:  361441-98-7, stock 2g, assay 98%, MolecularFormula: C18H25N3O, MolecularWeight: 299.41
Impurity Name: 3-Descarbonitrile 3-Acetamido Saxagliptin, CAS:  1496712-39-0, stock 0.6g, assay 97.4%, MolecularFormula: C18H27N3O3, MolecularWeight: 333.43
Impurity Name: N-Formyl Saxagliptin, CAS:  N/A, stock 3g, assay 97%, MolecularFormula: C19H25N3O3, MolecularWeight: 343.42
Impurity Name: (2S,2’R,cis)-7-Hydroxy-saxagliptin, CAS:  1795791-40-0, stock 7.5g, assay 98.6%, MolecularFormula: C18H25N3O3, MolecularWeight: 331.41
Impurity Name: (2R,2’S,trans)-7-Hydroxy-saxagliptin, CAS:  N/A, stock 6.2g, assay 97.5%, MolecularFormula: C18H25N3O3, MolecularWeight: 331.41
Impurity Name: (2S,2’R,trans)-7-Hydroxy-saxagliptin, CAS:  N/A, stock 9g, assay 98%, MolecularFormula: C18H25N3O3, MolecularWeight: 331.41
Impurity Name: (2R,2’R,trans)-7-Hydroxy-saxagliptin, CAS:  N/A, stock 2.5g, assay 98.5%, MolecularFormula: C18H25N3O3, MolecularWeight: 331.41
Impurity Name: (2R,2’S,cis)-7-Hydroxy-saxagliptin, CAS:  N/A, stock 5.8g, assay 97.7%, MolecularFormula: C18H25N3O3, MolecularWeight: 331.41
Impurity Name: (2S,2’S,trans)-7-Hydroxy-saxagliptin, CAS:  N/A, stock 5.5g, assay 97.1%, MolecularFormula: C18H25N3O3, MolecularWeight: 331.41
Impurity Name: (2R,2’R,cis)-7-Hydroxy-saxagliptin, CAS:  1310011-46-1, stock 5.5g, assay 98.8%, MolecularFormula: C18H25N3O3, MolecularWeight: 331.41
Impurity Name: Hydroxy Saxagliptin, CAS:  841302-24-7, stock 0.2g, assay 98%, MolecularFormula: C18H25N3O3, MolecularWeight: 331.41
Impurity Name: (2’R,2S,cis)-Saxagliptin, CAS:  1564265-93-5, stock 6g, assay 98.2%, MolecularFormula: C18H25N3O2, MolecularWeight: 315.41
Impurity Name: (2’S,2R,trans)-Saxagliptin, CAS:  1564266-00-7, stock 4.2g, assay 98%, MolecularFormula: C18H25N3O2, MolecularWeight: 315.41
Impurity Name: (2’R,2R,cis)-Saxagliptin, CAS:  1564265-95-7, stock 0.7g, assay 98.9%, MolecularFormula: C18H25N3O2, MolecularWeight: 315.41
Impurity Name: (2’R,2R,trans)-Saxagliptin, CAS:  1564266-03-0, stock 7.6g, assay 98.8%, MolecularFormula: C18H25N3O2, MolecularWeight: 315.41
Impurity Name: (2’S,2R,cis)-Saxagliptin, CAS:  1564265-94-6, stock 9.5g, assay 98.4%, MolecularFormula: C18H25N3O2, MolecularWeight: 315.41
Impurity Name: (2S,2S’,trans)-Saxagliptin, CAS:  1564265-96-8, stock 4.3g, assay 98.4%, MolecularFormula: C18H25N3O2, MolecularWeight: 315.41
Impurity Name: (2S,2R’,trans)-Saxagliptin, CAS:  1564265-98-0, stock 1.4g, assay 97.4%, MolecularFormula: C18H25N3O2, MolecularWeight: 315.41
Impurity Name: 2-Adamantanone-5-carboxylic Acid, CAS:  56674-87-4, stock 5.3g, assay 97.7%, MolecularFormula: C11H14O3, MolecularWeight: 194.23
Impurity Name: 1-Adamantylcarboxaldehyde, CAS:  2094-74-8, stock 5.6g, assay 97.8%, MolecularFormula: C11H16O, MolecularWeight: 164.24
Impurity Name: (S)-Boc-adamantylglycine, CAS:  361441-97-6, stock 3g, assay 98.7%, MolecularFormula: C17H27NO4, MolecularWeight: 309.4
Impurity Name: (S)-Adamantylglycine Hydrochloride, CAS:  102502-64-7, stock 8.4g, assay 97.3%, MolecularFormula: C12H20ClNO2, MolecularWeight: 245.75
Impurity Name: Saxagliptin Imine Impurity, CAS:  1350800-76-8, stock 2.8g, assay 98.1%, MolecularFormula: C18H25N3O2, MolecularWeight: 315.42
Impurity Name: (1aS,4S,6aR,7aS)-6-Amino-4-(3,5-dihydroxytricyclo[3.3.1.13,7]dec-1-yl)-1,1a,4,6a,7,7a-hexahydro-3H-cyclopropa[4,5]pyrrolo[1,2-a]pyrazin-3-one, CAS:  1429782-93-3, stock 3.4g, assay 98.6%, MolecularFormula: C18H25N3O3, MolecularWeight: 331.41
Impurity Name: (S)-Boc-2-carbamoyl-2,3-dihydro-1H-pyrrole, CAS:  709031-38-9, stock 7.9g, assay 98.2%, MolecularFormula: C10H16N2O3, MolecularWeight: 212.25
Impurity Name: (S)-1-Boc-2,3-dihydro-2-pyrrolecarboxylic Acid, CAS:  178172-26-4, stock 6.1g, assay 98.4%, MolecularFormula: C12H19NO4, MolecularWeight: 241.28
Impurity Name: Boc-3,5-dihydroxy-1-adamantyl-L-glycine, CAS:  681282-72-4, stock 8.5g, assay 98.1%, MolecularFormula: C17H27NO6, MolecularWeight: 341.4
Impurity Name: Boc-3-hydroxy-1-adamantyl-D-glycine, CAS:  361442-00-4, stock 1.4g, assay 97.3%, MolecularFormula: C17H27NO5, MolecularWeight: 325.4
Impurity Name: Boc-3-hydroxy-1-adamantyl-L-glycine, CAS:  1334321-39-9, stock 2.4g, assay 98%, MolecularFormula: C17H27NO5, MolecularWeight: 325.4
Impurity Name: Nα-Boc-L-Ornithine, CAS:  21887-64-9, stock 7.7g, assay 98.4%, MolecularFormula: C10H20N2O4, MolecularWeight: 232.28
Impurity Name: (1S,3S,5S)-2-Boc-2-azabicyclo[3.1.0]hexane-3-carboxylic Acid, CAS:  197142-36-2, stock 0.1g, assay 98.4%, MolecularFormula: C11H17NO4, MolecularWeight: 227.26
Impurity Name: tert-Butyl (1R,3R,5R)-3-Carbamoyl-2-azabicyclo[3.1.0]hexane-2-carboxylate, CAS:  1564266-54-1, stock 3.6g, assay 98%, MolecularFormula: C11H18N2O3, MolecularWeight: 226.27
Impurity Name: tert-Butyl (1R,3S,5R)-3-Carbamoyl-2-azabicyclo[3.1.0]hexane-2-carboxylate, CAS:  1445592-86-8, stock 7.4g, assay 97.3%, MolecularFormula: C11H18N2O3, MolecularWeight: 226.27
Impurity Name: tert-Butyl (1S,3R,5S)-3-Carbamoyl-2-azabicyclo[3.1.0]hexane-2-carboxylate, CAS:  1564266-79-0, stock 3.8g, assay 97.7%, MolecularFormula: C11H18N2O3, MolecularWeight: 226.27
Impurity Name: Saxagliptin keto Impurity, CAS:  NA, stock 5.7g, assay 98.3%, MolecularFormula: C18H23N3O2, MolecularWeight: 313.4
Impurity Name: Saxaglipti-N-BOC-Amide, CAS:  361440-67-7, stock 8.3g, assay 98%, MolecularFormula: C11H18N2O3, MolecularWeight: 226.27
Impurity Name: Saxagliptin Impurity 29, CAS:  N\A, stock 0.4g, assay 98.4%, MolecularFormula: C22H28N2O6, MolecularWeight: 416.47
Impurity Name: Saxagliptin Impurity 30, CAS:  N\A, stock 0.7g, assay 98.5%, MolecularFormula: C22H27N3O5, MolecularWeight: 413.47
Impurity Name: Saxagliptin Impurity 31, CAS:  N\A, stock 7.7g, assay 98.7%, MolecularFormula: C30H45N3O12, MolecularWeight: 639.7
Impurity Name: Saxagliptin Impurity 32, CAS:  N\A, stock 9.2g, assay 97.8%, MolecularFormula: C19H30N2O2, MolecularWeight: 318.46
Impurity Name: R Isomer of saxagliptin amide, CAS:  1133811-49-0, stock 9g, assay 98.1%, MolecularFormula: C6H10N2O, MolecularWeight: 126.16
Impurity Name: S Isomer of saxagliptin amide, CAS:  361440-68-8, stock 9.8g, assay 98.5%, MolecularFormula: C6H10N2O, MolecularWeight: 126.16
Impurity Name: (1S,3R,5S)-2-azabicyclo[3.1.0]hexane-3-carboxamide, CAS:  1564266-73-4, stock 6g, assay 97.6%, MolecularFormula: C6H10N2O, MolecularWeight: 126.16
Impurity Name: Saxagliptin Impurity 34, CAS:  N/A, stock 4.4g, assay 97%, MolecularFormula: C22H28N2O6, MolecularWeight: 416.47
Impurity Name: Saxagliptin hydrate, CAS:  945667-22-1, stock 7.5g, assay 98.9%, MolecularFormula: C18H25N3O2 : H2O, MolecularWeight: 315.4 : 18.0
Impurity Name: Safinamide d3, CAS:  1147299-71-5, stock 7.7g, assay 97.6%, MolecularFormula: C17H16D3FN2O2, MolecularWeight: 305.4
Impurity Name: Safinamide d4, CAS:  1147299-63-5, stock 4.2g, assay 97.9%, MolecularFormula: C17H15D4FN2O2, MolecularWeight: 306.4
Impurity Name: Safinamide, CAS:  133865-89-1, stock 9.6g, assay 97.6%, MolecularFormula: C17H19FN2O2, MolecularWeight: 302.35
Impurity Name: Safinamide Impurity 1, CAS:  N/A, stock 1.8g, assay 98.9%, MolecularFormula: C17H17FN2O3, MolecularWeight: 316.3
Impurity Name: Salbutamol d-3, CAS:  NA, stock 9.2g, assay 99%, MolecularFormula: C13H18D3NO3, MolecularWeight: 242.33
Impurity Name: Salbutamol  D9 Acetate, CAS:  1781417-68-2, stock 1.8g, assay 98.9%, MolecularFormula: C13H12D9NO3 . C2H4O2, MolecularWeight: 248.37 . 60.05
Impurity Name: Salbutamol 4-o-sulfate D9, CAS:  63908-03-2 (Unlabeled), stock 7.8g, assay 97.1%, MolecularFormula: C13H12D9NO6S, MolecularWeight: 328.43
Impurity Name: Salbutamol, CAS:  18559-94-9, stock 4.7g, assay 98.5%, MolecularFormula: C13H21NO3, MolecularWeight: 239.32
Impurity Name: Salbutamol EP impurity A, CAS:  870076-72-5, stock 2.9g, assay 98.9%, MolecularFormula: C14H23NO3, MolecularWeight: 253.34
Impurity Name: Salbutamol EP impurity B, CAS:  96948-64-0, stock 1.6g, assay 97.7%, MolecularFormula: C12H19NO2, MolecularWeight: 209.29
Impurity Name: Salbutamol EP impurity C, CAS:  18910-68-4, stock 1.7g, assay 97.5%, MolecularFormula: C13H21NO2, MolecularWeight: 223.32
Impurity Name: Salbutamol EP impurity D, CAS:  156339-88-7, stock 1.3g, assay 98.3%, MolecularFormula: C13H19NO3, MolecularWeight: 237.3
Impurity Name: Salbutamol EP impurity E, CAS:  24085-03-8, stock 1.6g, assay 98.7%, MolecularFormula: C20H27NO3, MolecularWeight: 329.44
Impurity Name: Salbutamol EP impurity F, CAS:  147663-30-7, stock 8.1g, assay 97.8%, MolecularFormula: C26H40N2O5, MolecularWeight: 460.62
Impurity Name: Salbutamol EP impurity G, CAS:  64092-10-0, stock 5g, assay 98.6%, MolecularFormula: C20H25NO3, MolecularWeight: 327.42
Impurity Name: Salbutamol EP impurity H, CAS:  132183-64-3, stock 1.5g, assay 97.5%, MolecularFormula: C13H21NO, MolecularWeight: 207.32
Impurity Name: Salbutamol EP impurity I, CAS:  56796-66-8, stock 5.9g, assay 98.4%, MolecularFormula: C20H27NO3, MolecularWeight: 329.44
Impurity Name: Salbutamol EP impurity J, CAS:  156547-62-5, stock 3.6g, assay 98%, MolecularFormula: C13H19NO3, MolecularWeight: 237.3
Impurity Name: Salbutamol EP impurity K, CAS:  898542-80-8, stock 9.3g, assay 98.4%, MolecularFormula: C13H18ClNO3, MolecularWeight: 271.74
Impurity Name: Salbutamol EP impurity L, CAS:  898542-81-9, stock 3.8g, assay 97.5%, MolecularFormula: C13H20ClNO3, MolecularWeight: 273.76
Impurity Name: Salbutamol EP impurity M, CAS:  18910-70-8, stock 6.3g, assay 97.4%, MolecularFormula: C14H23NO3, MolecularWeight: 253.34
Impurity Name: Salbutamol EP impurity N, CAS:  149222-15-1, stock 4.5g, assay 97.5%, MolecularFormula: C26H40N2O5, MolecularWeight: 460.62
Impurity Name: Salbutamol ethyl ether, CAS:  1221742-55-7, stock 4.4g, assay 98.2%, MolecularFormula: C15H25NO3, MolecularWeight: 267.37
Impurity Name: Salbutamol diethyl ether, CAS:  1221726-71-1, stock 2.1g, assay 97.3%, MolecularFormula: C17H29NO3, MolecularWeight: 295.42
Impurity Name: Salbutamol Sulfate, CAS:  51022-70-9, stock 9.2g, assay 98.1%, MolecularFormula: C13H21NO3 (base) , MolecularWeight: 239.31 49.0
Impurity Name: Salbutamol Glyoxal Impurity, CAS:  72189-44-7, stock 1.9g, assay 98.7%, MolecularFormula: C9H10O5 , MolecularWeight: 198.18
Impurity Name: Salbutamol Impurity O, CAS:  N/A, stock 5.4g, assay 97.8%, MolecularFormula: C15H25NO3 , MolecularWeight: 267.37
Impurity Name: Salbutamol Impurity P, CAS:  N/A, stock 8.2g, assay 97.1%, MolecularFormula: C22H31NO6 , MolecularWeight: 405.5
Impurity Name: Salbutamol Related Compound 1, CAS:  156339-89-8, stock 2.7g, assay 98.6%, MolecularFormula: C20H27NO4 , MolecularWeight: 345.44
Impurity Name: Salbutamol Related Compound 2, CAS:  51234-21-0, stock 4.6g, assay 98.2%, MolecularFormula: C9H8O4 , MolecularWeight: 180.16
Impurity Name: Salbutamol Related Compound 3, CAS:  54030-32-9, stock 4.9g, assay 98%, MolecularFormula: C8H8O3 , MolecularWeight: 152.15
Impurity Name: (R)-Salbutamol ((R)-Albuterol HCl), CAS:  50293-90-8, stock 7.1g, assay 98.5%, MolecularFormula: C13H21NO3.HCl , MolecularWeight: 239.32 36.46
Impurity Name: (S)- Salbutamol ((S)-Albuterol), CAS:  50293-91-9, stock 2g, assay 97%, MolecularFormula: C13H21NO3 HCl , MolecularWeight: 239.32 36.46
Impurity Name: 5-Hydroxy Salbutamol , CAS:  182676-90-0, stock 8.9g, assay 98.5%, MolecularFormula: C13H21NO4 , MolecularWeight: 255.32
Impurity Name: Albuterol Sulfate, CAS:  63908-03-2, stock 6.1g, assay 97.3%, MolecularFormula: C13H21NO6S , MolecularWeight: 319.38
Impurity Name: Levalbuterol Related Compound E HCl, CAS:  69716-64-9, stock 2.7g, assay 97.6%, MolecularFormula: C15H25NO3. HCl , MolecularWeight: 267.37 36.46
Impurity Name: Salbutamol Impurity 1, CAS:  N/A, stock 2.6g, assay 98.7%, MolecularFormula: C14H23NO3 , MolecularWeight: 253.34
Impurity Name: Salbutamol Impurity 2, CAS:  N/A, stock 2.2g, assay 97.2%, MolecularFormula: C19H25NO5 , MolecularWeight: 347.41
Impurity Name: Salbutamol Impurity 3, CAS:  N/A, stock 4.5g, assay 97.9%, MolecularFormula: C32H44N2O8 , MolecularWeight: 584.71
Impurity Name: Salbutamol EP impurity C Sulphate, CAS:  1956308-05-6, stock 2.8g, assay 98.6%, MolecularFormula: C13H21NO2 . H2O4S, MolecularWeight: 223.32 . 98.07
Impurity Name: Rupatadine D6 Tartrate, CAS:  913746-30-2 (Unlabeled), stock 8.8g, assay 98.6%, MolecularFormula: C26H26ClN3 . C4H6O6, MolecularWeight: 415.97 . 150.09
Impurity Name: Rupatadine, CAS:  158876-82-5, stock 9.2g, assay 98.4%, MolecularFormula: C26H26ClN3, MolecularWeight: 415.97
Impurity Name: Rupatadine Fumarate, CAS:  182349-12-8, stock 0.9g, assay 98.8%, MolecularFormula: C26H26ClN3 * C4H4O4, MolecularWeight: 415.97  116.07
Impurity Name: Rupatadine Impurity B, CAS:  156523-04-5, stock 2.1g, assay 98.6%, MolecularFormula: C26H24ClN3O, MolecularWeight: 429.95
Impurity Name: Rupatadine Impurity E, CAS:  1224515-72-3, stock 1.5g, assay 98.3%, MolecularFormula: C45H43Cl2N5, MolecularWeight: 724.78
Impurity Name: Rupatadine Dimer, CAS:  NA, stock 4g, assay 97.6%, MolecularFormula: C45H39Cl2N5O2, MolecularWeight: 752.75
Impurity Name: Rupatadine Impurity 1, CAS:  2387-23-7, stock 9.5g, assay 98.9%, MolecularFormula: C13H24N2O, MolecularWeight: 224.35
Impurity Name: Rupatadine Impurity 2, CAS:  1422960-88-0, stock 8.4g, assay 97%, MolecularFormula: C33H34ClN4+, MolecularWeight: 522.11
Impurity Name: Rupatadine Impurity 3, CAS:  35991-75-4, stock 1.5g, assay 97.2%, MolecularFormula: C7H7Br2N, MolecularWeight: 264.95
Impurity Name: Rupatadine impurity A              , CAS:  158876-83-6, stock 9.1g, assay 98.6%, MolecularFormula: C7H8ClN, MolecularWeight: 141.6
Impurity Name: Rupatadine impurity B    , CAS:  100643-71-8 , stock 1.4g, assay 98%, MolecularFormula: C19H19ClN2, MolecularWeight: 310.83
Impurity Name: Sacubitril D4, CAS:  1884269-07-1, stock 6.7g, assay 97.3%, MolecularFormula: C24H25D4NO5, MolecularWeight: 415.52
Impurity Name: (2S,4R)-Sacubitril D4, CAS:  149709-63-7 (Unlabeled), stock 7.7g, assay 98.6%, MolecularFormula: C24H25D4NO5, MolecularWeight: 415.52
Impurity Name: Sacubitril, CAS:  149709-62-6, stock 8.4g, assay 97.2%, MolecularFormula: C24H29NO5, MolecularWeight: 411.5
Impurity Name: Sacubitril-(2S,4S)-Isomer, CAS:  149709-63-7, stock 0.4g, assay 97.5%, MolecularFormula: C24H29NO5, MolecularWeight: 411.5
Impurity Name: Sacubitril-(2R,4R)-Isomer, CAS:  766480-48-2, stock 1.3g, assay 98.9%, MolecularFormula: C24H29NO5, MolecularWeight: 411.5
Impurity Name: Cyclic impurity of Sacubitril, CAS:  1038924-70-7, stock 6.7g, assay 98%, MolecularFormula: C18H19NO, MolecularWeight: 265.36
Impurity Name: Sacubitril Impurity 2, CAS:  1038924-97-8, stock 8.4g, assay 97.4%, MolecularFormula: C24H27NO4, MolecularWeight: 393.48
Impurity Name: Sacubitril Impurity 3, CAS:  1038925-00-6, stock 0.5g, assay 98.8%, MolecularFormula: C18H19NO, MolecularWeight: 265.36
Impurity Name:  Diacid of Sacubitril, CAS:  149709-44-4, stock 3g, assay 97.2%, MolecularFormula: C22H25NO5 , MolecularWeight: 383.45
Impurity Name: Sacubitril Impurity 5, CAS:  1012341-56-8, stock 2.5g, assay 97.6%, MolecularFormula: C23H29NO4, MolecularWeight: 383.49
Impurity Name: Sacubitril Impurity 6, CAS:  1012341-54-6, stock 2.8g, assay 98.7%, MolecularFormula: C23H29NO4, MolecularWeight: 383.49
Impurity Name: Sacubitril Impurity 7, CAS:  1012341-52-4, stock 2.9g, assay 98.7%, MolecularFormula: C23H29NO4, MolecularWeight: 383.49
Impurity Name: Sacubitril Impurity 8, CAS:  1012341-50-2, stock 6.9g, assay 98.9%, MolecularFormula: C23H29NO4, MolecularWeight: 383.49
Impurity Name: Sacubitril Impurity 9, CAS:  149690-12-0, stock 4g, assay 97.6%, MolecularFormula: C20H25NO2. HCl, MolecularWeight: 311.43 36.46
Impurity Name: Sacubitril Impurity 10, CAS:  149709-60-4, stock 9.8g, assay 98.4%, MolecularFormula: C25H33NO4, MolecularWeight: 411.55
Impurity Name: Sacubitril Impurity 11, CAS:  1038924-71-8, stock 1.3g, assay 98.8%, MolecularFormula: C18H21NO2. HCl, MolecularWeight: 283.37 36.46
Impurity Name: Sacubitril Impurity 12, CAS:  1015037-46-3, stock 5.6g, assay 98.6%, MolecularFormula: C23H27NO4, MolecularWeight: 381.47
Impurity Name: Sacubitril Impurity 13, CAS:  N/A, stock 6g, assay 97.3%, MolecularFormula: C25H31NO5, MolecularWeight: 425.53
Impurity Name: Sacubitril Impurity 14, CAS:  2216755-67-6, stock 2.7g, assay 98.9%, MolecularFormula: C28H37NO5, MolecularWeight: 467.61
Impurity Name: Sacubitril Impurity 15, CAS:  N/A, stock 6.6g, assay 97.8%, MolecularFormula: C27H35NO5, MolecularWeight: 453.58
Impurity Name: Sacubitril Impurity 16, CAS:  149709-49-9, stock 8.5g, assay 97.8%, MolecularFormula: C24H29NO5, MolecularWeight: 411.5
Impurity Name: Sacubitril Impurity 17, CAS:  2216747-18-9, stock 3.5g, assay 98%, MolecularFormula: C26H33NO5, MolecularWeight: 439.55
Impurity Name: Sacubitril Impurity 18, CAS:  1426129-50-1, stock 9.4g, assay 97.7%, MolecularFormula: C20H25NO3, MolecularWeight: 327.42
Impurity Name: Sacubitril Impurity 19, CAS:  N/A, stock 7.4g, assay 98.4%, MolecularFormula: C22H23NO4, MolecularWeight: 365.43
Impurity Name: Sacubitril Impurity 20, CAS:  N/A, stock 4.5g, assay 97.4%, MolecularFormula: C25H29NO4, MolecularWeight: 407.51
Impurity Name: Sacubitril Impurity 21, CAS:  1817838-91-7, stock 9.3g, assay 97%, MolecularFormula: C25H31NO4, MolecularWeight: 409.53
Impurity Name: Sacubitril Impurity 22, CAS:  1012341-48-8, stock 4.2g, assay 97.9%, MolecularFormula: C23H27NO4, MolecularWeight: 381.47
Impurity Name: Sacubitril Impurity 23, CAS:  N/A, stock 3.9g, assay 97.9%, MolecularFormula: C18H19NO2, MolecularWeight: 281.36
Impurity Name: Sacubitril Impurity 24, CAS:  N/A, stock 1.4g, assay 98.6%, MolecularFormula: C20H23NO2. HCl, MolecularWeight: 309.41 36.46
Impurity Name: Sacubitril Maleic acid , CAS:  N/A, stock 8g, assay 97.2%, MolecularFormula: C24H27NO5, MolecularWeight: 409.48
Impurity Name: Sacubitril Methyl ester, CAS:  N/A, stock 6g, assay 98.6%, MolecularFormula: C23H27NO5, MolecularWeight: 397.47
Impurity Name: (2S,4R)-Sacubitril, CAS:  761373-05-1, stock 3.7g, assay 98%, MolecularFormula: C24H29NO5, MolecularWeight: 411.5
Impurity Name: Sacubitril Impurity 25, CAS:  N/A, stock 1.7g, assay 97.3%, MolecularFormula: C24H27NO4, MolecularWeight: 393.48
Impurity Name: Rufinamide D2 Metabolite, CAS:  1346597-78-1, stock 8.9g, assay 98.2%, MolecularFormula: C11H7D2F2N3O2, MolecularWeight: 255.22
Impurity Name: Rufinamide, CAS:  106308-44-5, stock 8.1g, assay 97.3%, MolecularFormula: C10H8F2N4O , MolecularWeight: 238.19
Impurity Name: Rufinamide 2,6-Didesfluoro Impurity, CAS:  80819-65-4 , stock 7.8g, assay 97.5%, MolecularFormula: C10H10N4O , MolecularWeight: 202.21
Impurity Name: Rufinamide USP RC A , CAS:  106308-41-2 , stock 3.7g, assay 97.8%, MolecularFormula: C10H9FN4O , MolecularWeight: 220.2
Impurity Name: Rufinamide USP RC B , CAS:  217448-86-7, stock 4.9g, assay 98.9%, MolecularFormula: C11H9F2N3O2 , MolecularWeight: 253.2 
Impurity Name: Rufinamide acid impurity, CAS:  166196-11-8, stock 1.1g, assay 98.8%, MolecularFormula: C10H7F2N3O2, MolecularWeight: 239.18
Impurity Name: Rufinamide cyano impurity, CAS:  202003-06-3, stock 2.2g, assay 97.2%, MolecularFormula: C10H6F2N4, MolecularWeight: 220.2
Impurity Name: Roxithromycin D7, CAS:  80214-83-1 (Unlabeled), stock 3.3g, assay 98.1%, MolecularFormula: C41H69D7N2O15, MolecularWeight: 844.1
Impurity Name: N-Demethyl Roxithromycin D7, CAS:  118267-18-8 (Unlabeled), stock 2.6g, assay 97.2%, MolecularFormula: C40H67D7N2O15, MolecularWeight: 830.07
Impurity Name: (Z)-Roxithromycin D7, CAS:  134931-00-3 (Unlabeled), stock 2.1g, assay 98.5%, MolecularFormula: C41H69D7N2O15, MolecularWeight: 844.1
Impurity Name: 12-Deoxy Roxithromycin D7, CAS:  425365-65-7 (Unlabeled), stock 4.2g, assay 97.9%, MolecularFormula: C41H69D7N2O14, MolecularWeight: 828.1
Impurity Name: Roxithromycin, CAS:  80214-83-1, stock 2g, assay 98.4%, MolecularFormula: C41H76N2O15, MolecularWeight: 837.05
Impurity Name: Roxithromycin EP impurity G, CAS:  425365-64-6, stock 8.3g, assay 98.8%, MolecularFormula: C42H78N2O16, MolecularWeight: 867.1
Impurity Name: Roxithromycin Impurity 1, CAS:  89268-03-1, stock 1.7g, assay 97.6%, MolecularFormula: C5H11ClO3, MolecularWeight: 154.6
Impurity Name: Roxatidine Hemioxalate, CAS:  110925-92-3, stock 0.9g, assay 97.6%, MolecularFormula: C17H26N2O3 . C2H2O4, MolecularWeight: 306.41 . 90.03
Impurity Name: 3-Hydroxy Benzaldehyde, CAS:  100-83-4, stock 0.7g, assay 97.2%, MolecularFormula: C7H6O2, MolecularWeight: 122.12
Impurity Name: Ropivacaine-d7 Hydrochloride, CAS:  1217667-10-1, stock 5g, assay 98.3%, MolecularFormula: C17H19D7N2O . HCl, MolecularWeight: 281.45 . 36.46
Impurity Name: Ropivacaine hydrochloride monohydrate, CAS:  132112-35-7, stock 0g, assay 97.6%, MolecularFormula: C17H26N2O ; HCl ; H2O, MolecularWeight: 274.4 ; 36.5 ; 18.02
Impurity Name: Ropivacaine EP Impurity B, CAS:  27262-40-4, stock 9.2g, assay 97%, MolecularFormula: C14H20N2O, MolecularWeight: 232.33
Impurity Name: Ropivacaine EP Impurity C, CAS:  34333-71-6, stock 3.9g, assay 97.9%, MolecularFormula: C15H22N2O ; HCl, MolecularWeight: 246.4 ; 36.5
Impurity Name: Ropivacaine EP Impurity D, CAS:  98626-59-6, stock 4.5g, assay 97.8%, MolecularFormula: C16H24N2O, MolecularWeight: 260.38
Impurity Name: Ropivacaine EP Impurity E, CAS:  265120-58-9, stock 8.6g, assay 98.2%, MolecularFormula: C17H26N2O, MolecularWeight: 274.41
Impurity Name: Ropivacaine EP Impurity F, CAS:  1945965-95-6, stock 2.7g, assay 98.7%, MolecularFormula: C17H24N2O, MolecularWeight: 272.39
Impurity Name: Ropinirole D3, CAS:  1132746-02-1, stock 6.2g, assay 97.9%, MolecularFormula: C16H21D3N2O, MolecularWeight: 263.4
Impurity Name: Ropinirole Hydrochloride D7, CAS:  1261396-31-9, stock 2g, assay 98.1%, MolecularFormula: C16H17D7N2O, MolecularWeight: 267.42
Impurity Name: Ropinirole Aminoacetic acid-d4 Dihydrochloride, CAS:  1346605-07-9, stock 0.5g, assay 98%, MolecularFormula: C16H22D4N2O2 . 2HCl, MolecularWeight: 282.42 . 72.92
Impurity Name: Ropinirole Hydrochloride, CAS:  91374-20-8, stock 9.4g, assay 98.9%, MolecularFormula: C16H25ClN2O, MolecularWeight: 296.84
Impurity Name: Ropinirole EP Impurity A, CAS:  102842-51-3, stock 7.3g, assay 97%, MolecularFormula: C16H22N2O2, MolecularWeight: 274.4
Impurity Name: Ropinirole EP Impurity B, CAS:  221264-33-1, stock 4.1g, assay 97.8%, MolecularFormula: C16H24N2O : HCl, MolecularWeight: 260.4 : 36.5
Impurity Name: Ropinirole EP Impurity C, CAS:  249622-62-6, stock 1.8g, assay 97.4%, MolecularFormula: C19H28N2O, MolecularWeight: 300.4
Impurity Name: Ropinirole EP Impurity D, CAS:  173990-76-6, stock 4.8g, assay 98.3%, MolecularFormula: C13H18N2O : HCl, MolecularWeight: 218.3 : 36.5
Impurity Name: Ropinirole EP Impurity E, CAS:  NA, stock 8.6g, assay 97.1%, MolecularFormula: C17H24N2O : HCl, MolecularWeight: 272.4 : 36.5
Impurity Name: Ropinirole EP Impurity F, CAS:  139122-19-3, stock 6.9g, assay 97.4%, MolecularFormula: C10H11NO2, MolecularWeight: 177.2
Impurity Name: Ropinirole EP Impurity G, CAS:  76149-15-0, stock 2g, assay 98.9%, MolecularFormula: C16H24N2, MolecularWeight: 244.4
Impurity Name: Ropinirole EP Impurity H, CAS:  NA, stock 9.3g, assay 98.6%, MolecularFormula: C16H23N3O2, MolecularWeight: 289.4
Impurity Name: Ropinirole Open Ring Nitro Impurity, CAS:  91374-25-3, stock 3.9g, assay 98.1%, MolecularFormula: C16H25ClN2O4, MolecularWeight: 344.83
Impurity Name: Ropinirole 3-Methoxy Impurity, CAS:  1797131-21-5, stock 7.3g, assay 98.1%, MolecularFormula: C17H27ClN2O2, MolecularWeight: 326.86
Impurity Name: Ropinirole N-Hydroxy Impurity, CAS:  954117-22-7, stock 1.1g, assay 97.2%, MolecularFormula: C16H25ClN2O2, MolecularWeight: 312.83
Impurity Name: Ropinirole N-Oxide, CAS:  1076199-41-1, stock 3.5g, assay 98.6%, MolecularFormula: C16H24N2O2, MolecularWeight: 276.38
Impurity Name: Ropinirole Open Ring Amino Impurity, CAS:  920755-10-8, stock 7.9g, assay 98.7%, MolecularFormula: C16H25N2NaO2, MolecularWeight: 300.37
Impurity Name: 4-vinylindolin-2-one, CAS:  120427-93-2, stock 1.4g, assay 98.2%, MolecularFormula: C10H9NO, MolecularWeight: 159.2
Impurity Name: Ethyl Ropinirole, CAS:  1797132-03-6, stock 0.7g, assay 98.7%, MolecularFormula: C18H28N2O, MolecularWeight: 288.4
Impurity Name: Ropinirole Cyclopentanylindone Impurity, CAS:  1368745-05-4, stock 9.4g, assay 97.8%, MolecularFormula: C10H9NO, MolecularWeight: 159.2
Impurity Name: N-Hydroxymethyl Ropinirole, CAS:  1027600-42-5, stock 4.7g, assay 97.3%, MolecularFormula: C17H26N2O2, MolecularWeight: 290.4
Impurity Name: Ropinirole methylene dimer, CAS:  1800102-50-4, stock 5.7g, assay 97.8%, MolecularFormula: C33H48N4O2, MolecularWeight: 532.8
Impurity Name: N-Methoxy Ropinirole Hydrochloride, CAS:  1391051-91-4, stock 8g, assay 98.4%, MolecularFormula: C17H27ClN2O2 ; HCl, MolecularWeight: 290.4 ; 36.5
Impurity Name: Ropinirole EP Impurity H (E-Isomer), CAS:  NA, stock 4.5g, assay 97.5%, MolecularFormula: C16H23N3O2, MolecularWeight: 289.38
Impurity Name: Ropinirole Impurity 1, CAS:  91374-24-2, stock 3.4g, assay 99%, MolecularFormula: C19H28N2O5, MolecularWeight: 364.44
Impurity Name: Ropinirole Isohexyl Analog , CAS:  NA, stock 0.3g, assay 98.4%, MolecularFormula: C17H18N2O, MolecularWeight: 266.3
Impurity Name: Rosuvastatin D3 Sodium, CAS:  1279031-70-7, stock 3.7g, assay 98%, MolecularFormula: C22H24D3FN3NaO6S, MolecularWeight: 506.54
Impurity Name: Rosuvastatin D6, CAS:  2070009-40-2, stock 0.1g, assay 98.6%, MolecularFormula: C22H22D6FN3O6S, MolecularWeight: 487.58
Impurity Name: Rosuvastatin Lactone-d6, CAS:  503610-43-3 (Unlabeled), stock 9.1g, assay 98.9%, MolecularFormula: C22H20D6FN3O5S, MolecularWeight: 469.56
Impurity Name: Rosuvastatin Calcium, CAS:  147098-20-2, stock 1g, assay 98.8%, MolecularFormula: C22H27FN3O6S, MolecularWeight: 480.53
Impurity Name: Rosuvastatin (3R,5R)-Isomer Calcium, CAS:  NA, stock 3.5g, assay 98.5%, MolecularFormula: C22H27FN3O6S : Na, MolecularWeight: 480.5 : 23.0
Impurity Name: Rosuvastatin (3R,5R)-Isomer Ethyl Ester, CAS:  NA, stock 4.8g, assay 97.5%, MolecularFormula: C24H32FN3O6S, MolecularWeight: 509.1996
Impurity Name: Rosuvastatin (3R,5R)-Isomer Methyl Ester, CAS:  1776088-23-3, stock 3.8g, assay 98.8%, MolecularFormula: C23H30FN3O6S, MolecularWeight: 495.56
Impurity Name: Rosuvastatin (3R,5R)-Isomer t-Butyl Ester, CAS:  2162136-65-2, stock 1.1g, assay 98.4%, MolecularFormula: C26H36FN3O6S, MolecularWeight: 537.64
Impurity Name: Rosuvastatin (3R,5R)-Lactone, CAS:  1422954-11-7, stock 0.3g, assay 98.9%, MolecularFormula: C22H26FN3O5S, MolecularWeight: 463.52
Impurity Name: Rosuvastatin (3S,5R)-Isomer Ethyl Ester, CAS:  615263-55-3, stock 6.3g, assay 98.7%, MolecularFormula: C24H32FN3O6S, MolecularWeight: 509.59
Impurity Name: Rosuvastatin (3S,5R)-Isomer Methyl Ester, CAS:  615263-54-2, stock 0.9g, assay 97.7%, MolecularFormula: C23H30FN3O6S, MolecularWeight: 495.56
Impurity Name: Rosuvastatin 5-Keto acid Impurity, CAS:  1422619-13-3, stock 0.3g, assay 98%, MolecularFormula: C22H26FN3O6S, MolecularWeight: 479.52
Impurity Name: Rosuvastatin (3S,5S)-Isomer Ethyl Ester, CAS:  NA, stock 3.2g, assay 97.5%, MolecularFormula: C24H32FN3O6S, MolecularWeight: 509.59
Impurity Name: Rosuvastatin (3S,5S)-Isomer Methyl Ester, CAS:  NA, stock 1.4g, assay 98.3%, MolecularFormula: C23H30FN3O6S, MolecularWeight: 495.56
Impurity Name: Rosuvastatin (3S,5S)-Isomer Sodium, CAS:  NA, stock 8.8g, assay 97.1%, MolecularFormula: C22H27FN3NaO6S, MolecularWeight: 503.52
Impurity Name: Rosuvastatin (3S,5S)-Isomer t-Butyl Ester, CAS:  2185805-16-5, stock 0.6g, assay 98.6%, MolecularFormula: C26H36FN3O6S, MolecularWeight: 537.64
Impurity Name: Rosuvastatin (6R)-Anhydro Lactone Impurity, CAS:  NA, stock 4.5g, assay 97.1%, MolecularFormula: C22H24FN3O4S, MolecularWeight: 445.51
Impurity Name: Rosuvastatin (6R)-Isomer Methyl Ester, CAS:  NA, stock 9.1g, assay 97.4%, MolecularFormula: C23H30FN3O6S, MolecularWeight: 495.56
Impurity Name: Rosuvastatin (6R)-Isomer Calcium Salt, CAS:  854898-49-0 , stock 7.5g, assay 97.3%, MolecularFormula: C22H27CaFN3O6S, MolecularWeight: 520.61
Impurity Name: Rosuvastatin (6R)-Lactone Impurity, CAS:  854898-46-7, stock 4.7g, assay 98.5%, MolecularFormula: C22H26FN3O5S, MolecularWeight: 463.52
Impurity Name: Rosuvastatin (6S)-Anhydro Lactone Impurity, CAS:  NA, stock 0.2g, assay 98.5%, MolecularFormula: C22H24FN3O4S, MolecularWeight: 445.51
Impurity Name: Rosuvastatin (6S)-Isomer Methyl Ester, CAS:  NA, stock 7.2g, assay 98.2%, MolecularFormula: C23H30FN3O6S, MolecularWeight: 495.56
Impurity Name: Rosuvastatin (6S)-Isomer Calcium Salt, CAS:  854898-50-3 , stock 2g, assay 97.8%, MolecularFormula: C22H27CaFN3O6S, MolecularWeight: 520.61
Impurity Name: Rosuvastatin (6S)-Lactone Impurity, CAS:  854898-47-8, stock 5.1g, assay 98.9%, MolecularFormula: C22H26FN3O5S, MolecularWeight: 463.52
Impurity Name: Rosuvastatin (Z)-Isomer, CAS:  NA, stock 6.2g, assay 98.9%, MolecularFormula: C22H28FN3O6S, MolecularWeight: 480.54
Impurity Name: Rosuvastatin 2,3,4,5-Dianhydro Acid Ethyl Ester, CAS:  NA, stock 9.4g, assay 98.7%, MolecularFormula: C24H28FN3O4S, MolecularWeight: 473.17
Impurity Name: Rosuvastatin 2,3,4,5-Dianhydro Acid Methyl Ester, CAS:  NA, stock 2g, assay 97.2%, MolecularFormula: C23H26FN3O4S, MolecularWeight: 459.16
Impurity Name: Rosuvastatin 2,3,4,5-Dianhydro Acid Sodium Salt, CAS:  NA, stock 2.6g, assay 98.1%, MolecularFormula: C22H23FN3NaO4S, MolecularWeight: 467.49
Impurity Name: Rosuvastatin 2,3-Anhydro (5S)-Lactone, CAS:  1246665-85-9, stock 5.5g, assay 98.4%, MolecularFormula: C22H24FN3O4S, MolecularWeight: 445.14
Impurity Name: Rosuvastatin EP Impurity K, CAS:  1422954-12-8, stock 8.1g, assay 97.2%, MolecularFormula: C22H26FN3O5S, MolecularWeight: 463.5
Impurity Name: Rosuvastatin 2,3-Anhydro Acid Ethyl Ester, CAS:  NA, stock 2.5g, assay 98.6%, MolecularFormula: C24H30FN3O5S, MolecularWeight: 491.18
Impurity Name: Rosuvastatin 2,3-Anhydro Acid Methyl Ester, CAS:  NA, stock 9.2g, assay 98.5%, MolecularFormula: C23H28FN3O5S, MolecularWeight: 477.17
Impurity Name: Rosuvastatin 3-Oxo Acid Ethyl Ester, CAS:  901765-36-4, stock 1.5g, assay 98.3%, MolecularFormula: C24H30FN3O6S, MolecularWeight: 507.57
Impurity Name: Rosuvastatin 3-Oxo Acid Sodium Salt, CAS:  1346606-28-7, stock 5.8g, assay 97.9%, MolecularFormula: C22H25FN3NaO6S, MolecularWeight: 501.5
Impurity Name: Rosuvastatin 4,5-Anhydro Acid Sodium Salt, CAS:  1346606-44-7, stock 6.9g, assay 99%, MolecularFormula: C22H25FN3NaO5S, MolecularWeight: 485.5
Impurity Name: Rosuvastatin 5-Oxo Acid Ethyl Ester, CAS:  1863898-67-2, stock 5.5g, assay 98.6%, MolecularFormula: C24H30FN3O6OS, MolecularWeight: 507.57
Impurity Name: Rosuvastatin 5-Oxo Acid Methyl Ester, CAS:  147118-39-6, stock 9.7g, assay 98.7%, MolecularFormula: C23H28FN3O6S, MolecularWeight: 493.55
Impurity Name: Rosuvastatin 5-Oxo Acid t-Butyl Ester, CAS:  615556-96-2, stock 3.7g, assay 98.8%, MolecularFormula: C26H34FN3O6S, MolecularWeight: 535.63
Impurity Name: Rosuvastatin t-octylammonium salt, CAS:  917805-85-7, stock 7.6g, assay 98.7%, MolecularFormula: C22H28FN3O6S C8H19N, MolecularWeight: 481.54 129.25
Impurity Name: Rosuvastatin Acid Allyl Ester, CAS:  1352945-05-1, stock 0.4g, assay 97.6%, MolecularFormula: C25H32FN3O6S, MolecularWeight: 521.6
Impurity Name: Rosuvastatin FP Impurity A, CAS:  851443-04-4, stock 4.4g, assay 98.7%, MolecularFormula: C24H32FN3O6S, MolecularWeight: 509.59
Impurity Name: Rosuvastatin Acid Isopropyl Ester, CAS:  851440-21-6, stock 1.4g, assay 97.1%, MolecularFormula: C25H34FN3O6S, MolecularWeight: 523.62
Impurity Name: Rosuvastatin Acid Methyl Ester, CAS:  147118-40-9, stock 3.2g, assay 97.9%, MolecularFormula: C23H30FN3O6S, MolecularWeight: 495.56
Impurity Name: Rosuvastatin Acid t-Butyl Ester, CAS:  355806-00-7, stock 1.9g, assay 97%, MolecularFormula: C26H36FN3O6S, MolecularWeight: 537.64
Impurity Name: Rosuvastatin Acyl-beta-D-Glucuronide, CAS:  503610-44-4, stock 6.1g, assay 97.5%, MolecularFormula: C28H36FN3O12S, MolecularWeight: 657.66
Impurity Name: Rosuvastatin Bromomethyl Impurity, CAS:  799842-07-2, stock 3.2g, assay 98%, MolecularFormula: C16H19BrFN3O2S, MolecularWeight: 416.31
Impurity Name: Rosuvastatin EP Impurity M, CAS:  NA, stock 4.5g, assay 97.9%, MolecularFormula: C22H29N3O6S : Na, MolecularWeight: 463.5 : 23.0
Impurity Name: Rosuvastatin EP Impurity A, CAS:  1714147-50-8, stock 5.7g, assay 97.1%, MolecularFormula: C25H33FN3O7S : Na, MolecularWeight: 538.6 : 23.0
Impurity Name: Rosuvastatin EP Impurity A t-Butyl Ester, CAS:  1714147-49-5, stock 5.6g, assay 98.7%, MolecularFormula: C29H42FN3O7S, MolecularWeight: 595.72
Impurity Name: Rosuvastatin EP Impurity B (Sodium Salt), CAS:  NA, stock 9.4g, assay 98.1%, MolecularFormula: C22H27FN3O6S : Na, MolecularWeight: 480.5 : 23.0
Impurity Name: Rosuvastatin EP Impurity C (Sodium Salt), CAS:  1620823-61-1, stock 5.6g, assay 97.5%, MolecularFormula: C22H26FN3O6S : Na, MolecularWeight: 479.5 : 23.0
Impurity Name: Rosuvastatin EP Impurity D, CAS:  503610-43-3, stock 6.2g, assay 97.7%, MolecularFormula: C22H26FN3O5S, MolecularWeight: 463.52
Impurity Name: Rosuvastatin EP Impurity E (Sodium Salt), CAS:  2226413-61-0 (Free Base), stock 0.8g, assay 97.5%, MolecularFormula: C38H45F2N6O9S2 : Na, MolecularWeight: 831.93 : 23.0
Impurity Name: Rosuvastatin EP Impurity F, CAS:  289042-12-2, stock 4.1g, assay 97.2%, MolecularFormula: C29H40FN3O6S, MolecularWeight: 577.71
Impurity Name: Rosuvastatin EP Impurity G (Calcium Salt), CAS:  1242184-42-4, stock 5g, assay 97.8%, MolecularFormula: C22H27FN3O6S, MolecularWeight: 480.53
Impurity Name: Rosuvastatin EP Impurity G t-Butyl Ester, CAS:  615263-60-0, stock 8.9g, assay 97.3%, MolecularFormula: C26H36FN3O6S, MolecularWeight: 537.64
Impurity Name: Rosuvastatin EP Impurity H (Calcium Salt), CAS:  1335110-44-5, stock 1.3g, assay 99%, MolecularFormula: C22H27FN3O6S . 1/2 Ca2+, MolecularWeight: 480.53 . 20.04
Impurity Name: Rosuvastatin EP Impurity I (Calcium Salt), CAS:  NA, stock 3.3g, assay 97.7%, MolecularFormula: C22H27FN3O6S, MolecularWeight: 480.53
Impurity Name: Rosuvastatin EP Impurity J (Sodium Salt), CAS:  2226413-62-1 (Free Base), stock 3.3g, assay 97.9%, MolecularFormula: C38H43F2N6O8S2 . Na, MolecularWeight: 813.91 . 22.99
Impurity Name: Rosuvastatin Formyl Impurity, CAS:  147118-37-4, stock 0.6g, assay 98.3%, MolecularFormula: C16H18FN3O3S, MolecularWeight: 351.4
Impurity Name: Rosuvastatin Hydroxymethyl Impurity, CAS:  147118-36-3, stock 7.8g, assay 98.8%, MolecularFormula: C16H20FN3O3S, MolecularWeight: 353.41
Impurity Name: Rosuvastatin Hydroxypropenyl Impurity, CAS:  910867-08-2, stock 3.7g, assay 97.2%, MolecularFormula: C18H22FN3O3S, MolecularWeight: 379.45
Impurity Name: Rosuvastatin N-Desmethyl Impurity, CAS:  371775-74-5, stock 6.9g, assay 97.7%, MolecularFormula: C21H25FN3O6S, MolecularWeight: 466.5
Impurity Name: Rosuvastatin N-Desmethyl Lactone, CAS:  1797419-58-9, stock 8.6g, assay 98.1%, MolecularFormula: C21H24FN3O5S, MolecularWeight: 449.5
Impurity Name: Rosuvastatin N-Desmethyl t-Butyl Ester, CAS:  1283766-30-2, stock 9.6g, assay 98.7%, MolecularFormula: C25H34FN3O6S, MolecularWeight: 523.62
Impurity Name: Rosuvastatin Oxopropenyl Impurity, CAS:  890028-66-7, stock 2.5g, assay 97.5%, MolecularFormula: C18H20FN3O3S, MolecularWeight: 377.43
Impurity Name: Rosuvastatin EP Impurity L, CAS:  1024064-70-7 (Free Base), stock 6.4g, assay 98.4%, MolecularFormula: 2 C22H29FN3O6S- . Ca2+, MolecularWeight: 2 (482.55) . 40.08
Impurity Name: Rosuvastatin Impurity 2, CAS:  1659301-57-1, stock 0.8g, assay 97.8%, MolecularFormula: C22H24FN3O4S, MolecularWeight: 445.51
Impurity Name: Rosuvastatin Impurity 3, CAS:  1659301-59-3, stock 1g, assay 98.3%, MolecularFormula: C22H26FN3O5S ; Na, MolecularWeight: 463.52 ; 22.99
Impurity Name: Rosuvastatin Impurity 4, CAS:  124655-09-0, stock 9.8g, assay 97.7%, MolecularFormula: C13H24O5, MolecularWeight: 260.33
Impurity Name: Rosuvastatin Diastereoisomer, CAS:  NA, stock 7.1g, assay 97.3%, MolecularFormula: C22H27FN3O6S .  C4H12N, MolecularWeight: 480.53 . 74.15
Impurity Name: Rosuvastatin  Z-Isomer, CAS:  NA, stock 7.9g, assay 98.7%, MolecularFormula: C22H27FN3O6S .  C4H12N, MolecularWeight: 480.53 . 74.15
Impurity Name: Rosuvastatin Impurity 5, CAS:  124752-23-4, stock 2.1g, assay 98.7%, MolecularFormula: C13H22O5, MolecularWeight: 258.3
Impurity Name: Rosuvastatin Impurity 6, CAS:  154026-95-6, stock 9.1g, assay 97.1%, MolecularFormula: C15H26O6, MolecularWeight: 302.4
Impurity Name: 5-Hydroxy-3-keto Rosuvastatin, CAS:  1346747-49-6, stock 0.1g, assay 97.4%, MolecularFormula: C22H26FN3O6S, MolecularWeight: 479.5
Impurity Name: Rosuvastatin KSM (4S,6R)-isomer, CAS:  NA, stock 9.1g, assay 98.6%, MolecularFormula: C29H40FN3O6S, MolecularWeight: 577.7
Impurity Name: Rosuvastatin KSM (4R,6R)-isomer, CAS:  NA, stock 0.7g, assay 98.5%, MolecularFormula: C29H40FN3O6S, MolecularWeight: 577.7
Impurity Name: Rosuvastatin KSM (4S,6S)-isomer, CAS:  1379976-09-6, stock 4.3g, assay 98.5%, MolecularFormula: C29H40FN3O6S, MolecularWeight: 577.7
Impurity Name: Roflumilast D4, CAS:  162401-32-3 (Unlabeled), stock 6g, assay 97.8%, MolecularFormula: C17H10D4Cl2F2N2O3, MolecularWeight: 407.23
Impurity Name: Roflumilast N-Oxide D4, CAS:  1794760-31-8, stock 2.7g, assay 98.4%, MolecularFormula: C17H10D4Cl2F2N2O4, MolecularWeight: 423.23
Impurity Name: Roflumilast , CAS:  162401-32-3, stock 0.9g, assay 97.9%, MolecularFormula: C17H14Cl2F2N2O3, MolecularWeight: 403.21
Impurity Name: Roflumilast Descyclopropylmethyl Impurity , CAS:  1391052-76-8, stock 6.6g, assay 97.5%, MolecularFormula: C13H8Cl2F2N2O3, MolecularWeight: 349.12
Impurity Name: Roflumilast Dihydroxy Impurity, CAS:  1412448-29-3, stock 7.7g, assay 98.6%, MolecularFormula: C12H8Cl2N2O3, MolecularWeight: 299.11
Impurity Name: Roflumilast N-Oxide, CAS:  292135-78-5, stock 2.5g, assay 98.7%, MolecularFormula: C17H14Cl2F2N2O4, MolecularWeight: 419.21
Impurity Name: Roflumilast Dicyclopropylmethoxy Impurity , CAS:  1391052-24-6, stock 2.4g, assay 97.3%, MolecularFormula: C20H20Cl2N2O3, MolecularWeight: 407.29
Impurity Name: Roflumilast Carboxylic Acid Impurity, CAS:  162401-62-9, stock 2.9g, assay 98.5%, MolecularFormula: C12H12F2O4, MolecularWeight: 258.22
Impurity Name: Roflumilast Desdifluoromethyl Impurity , CAS:  475271-62-6, stock 6g, assay 98.2%, MolecularFormula: C16H14Cl2N2O3, MolecularWeight: 353.2
Impurity Name: 5-Dechloro Roflumilast, CAS:  1391053-75-0, stock 9g, assay 97%, MolecularFormula: C17H15ClF2N2O3, MolecularWeight: 368.77
Impurity Name: Roflumilast Dimer, CAS:  1352122-37-2, stock 9g, assay 97.5%, MolecularFormula: C29H24Cl2F4N2O6, MolecularWeight: 643.42
Impurity Name: Roflumilast Impurity 1, CAS:  NA, stock 1.2g, assay 98.7%, MolecularFormula: C16H10F2O8, MolecularWeight: 368.25
Impurity Name: Roflumilast Impurity 2, CAS:  NA, stock 8.3g, assay 97%, MolecularFormula: C17H14BrClF2N2O3, MolecularWeight: 447.67
Impurity Name: Roflumilast Impurity 3, CAS:  2204417-23-0, stock 8.4g, assay 98.9%, MolecularFormula: C17H14Cl2F2N2O3, MolecularWeight: 403.22
Impurity Name: Roflumilast Impurity 4, CAS:  2206113-97-3, stock 6.5g, assay 98.6%, MolecularFormula: C17H16F2N2O3, MolecularWeight: 334.33
Impurity Name: Roflumilast Impurity 5, CAS:  NA, stock 4g, assay 98.8%, MolecularFormula: C16H14Cl2N2O3, MolecularWeight: 353.21
Impurity Name: Roflumilast Impurity 7, CAS:  1243391-44-7, stock 2.9g, assay 97%, MolecularFormula: C11H12O4, MolecularWeight: 208.22
Impurity Name: Roflumilast Impurity 8, CAS:  2206607-17-0, stock 7.6g, assay 97.9%, MolecularFormula: C17H13ClFN2O3, MolecularWeight: 366.75
Impurity Name: Roflumilast Impurity 9, CAS:  162401-78-7, stock 1.1g, assay 98.8%, MolecularFormula: C12H12F2O3, MolecularWeight: 242.22
Impurity Name: Roflumilast Impurity 10, CAS:  159782-26-0 , stock 0.7g, assay 98%, MolecularFormula: C17H16Cl2N2O3, MolecularWeight: 367.23
Impurity Name: Roflumilast Impurity 11, CAS:  22889-78-7, stock 4.4g, assay 97.6%, MolecularFormula: C5H4Cl2N2, MolecularWeight: 163
Impurity Name: Roflumilast KSM-II Bromo Compound, CAS:  159783-78-5 , stock 7.1g, assay 98.3%, MolecularFormula: C5H4BrClN2, MolecularWeight: 207.46
Impurity Name: Roflumilast KSM-I Acid compound, CAS:  913985-07-6, stock 9.7g, assay 98.7%, MolecularFormula: C8H6F2O4, MolecularWeight: 204.13
Impurity Name: Rocuronium bromide, CAS:  119302-91-9, stock 3.3g, assay 99%, MolecularFormula: C32H53N2O4. Br, MolecularWeight: 529.79 79.90
Impurity Name: Rocuronium EP Impurity A, CAS:  119302-24-8, stock 9.3g, assay 97.7%, MolecularFormula: C29H48N2O4, MolecularWeight: 488.71
Impurity Name: Rocuronium EP Impurity B, CAS:  745754-38-5 , stock 8.3g, assay 97.4%, MolecularFormula: C34H55N2O5, MolecularWeight: 571.82
Impurity Name: Rocuronium EP Impurity C, CAS:  738548-78-2 , stock 6.3g, assay 98.1%, MolecularFormula: C30H51N2O3, MolecularWeight: 487.75
Impurity Name: Rocuronium EP Impurity D, CAS:  942983-82-6 , stock 3.6g, assay 98.2%, MolecularFormula: C32H53N2O4, MolecularWeight: 529.79
Impurity Name: Rocuronium EP Impurity E, CAS:  942983-83-7, stock 9.7g, assay 98.9%, MolecularFormula: C32H53N2O3, MolecularWeight: 513.79
Impurity Name: Rocuronium EP Impurity F, CAS:  942983-84-8 , stock 9.1g, assay 97.7%, MolecularFormula: C34H55N2O4, MolecularWeight: 555.82
Impurity Name: Rocuronium EP Impurity G, CAS:  119302-20-4 , stock 2g, assay 98.7%, MolecularFormula: C27H46N2O3, MolecularWeight: 446.68
Impurity Name: Rocuronium EP Impurity H, CAS:  942983-85-9 , stock 0.3g, assay 97.1%, MolecularFormula: C32H49N2O4, MolecularWeight: 525.75
Impurity Name: Rocuronium N-Oxide, CAS:  N/A, stock 6.4g, assay 97.8%, MolecularFormula: C32H53N2O5, MolecularWeight: 545.78
Impurity Name: Rocuronium 3-epimers, CAS:  N/A, stock 5.3g, assay 98%, MolecularFormula: C32H53N2O5, MolecularWeight: 545.78
Impurity Name: Rocuronium Impurity 1, CAS:  N/A, stock 3.8g, assay 97.3%, MolecularFormula: C29H48N2O4, MolecularWeight: 488.71
Impurity Name: Rocuronium Impurity 2, CAS:  N/A, stock 8g, assay 98.5%, MolecularFormula: C32H53N2O4 . Br, MolecularWeight: 529.79 . 80
Impurity Name: Rizatriptan-d6 Benzoate, CAS:  1216984-85-8 , stock 8.7g, assay 97.2%, MolecularFormula: C22H19D6N5O2, MolecularWeight: 397.51
Impurity Name: Rizatriptan D3, CAS:  144034-80-0 (Unlabeled), stock 4.4g, assay 97.7%, MolecularFormula: C15H16D3N5, MolecularWeight: 272.37
Impurity Name: N-Desmethyl Rizatriptan D3, CAS:  1215678-02-6, stock 8.5g, assay 98.7%, MolecularFormula: C14H14D3N5, MolecularWeight: 258.34
Impurity Name: Rizatriptan N10-Oxide-d6, CAS:  1261392-57-7, stock 8.3g, assay 98.8%, MolecularFormula: C15H13D6N5O, MolecularWeight: 291.39
Impurity Name: Rizatriptan Benzoate, CAS:  145202-66-0, stock 5.2g, assay 98.4%, MolecularFormula: C15H19N5. C7H6O2, MolecularWeight: 269.35 122.12
Impurity Name: Rizatriptan EP Impurity A, CAS:  887001-08-3, stock 7.8g, assay 97.7%, MolecularFormula: C28H35N7, MolecularWeight: 469.64
Impurity Name: Rizatriptan EP Impurity B, CAS:  N/A, stock 4.4g, assay 98.1%, MolecularFormula: C28H32N9+, MolecularWeight: 494.63
Impurity Name: Rizatriptan EP Impurity C, CAS:  208941-96-2, stock 5.1g, assay 97.7%, MolecularFormula: C15H19N5, MolecularWeight: 269.35
Impurity Name: Rizatriptan EP Impurity D, CAS:  N/A, stock 6.3g, assay 98.5%, MolecularFormula: C19H28N5+, MolecularWeight: 326.47
Impurity Name: Rizatriptan EP Impurity E, CAS:  N/A, stock 2.8g, assay 97.4%, MolecularFormula: C16H21N5O2S, MolecularWeight: 347.44
Impurity Name: Rizatriptan EP Impurity F, CAS:  160194-39-8, stock 9.8g, assay 97.1%, MolecularFormula: C13H14N4O, MolecularWeight: 242.28
Impurity Name: Rizatriptan EP Impurity G, CAS:  1000673-59-5, stock 6.1g, assay 97.8%, MolecularFormula: C13H13ClN4, MolecularWeight: 260.73
Impurity Name: Rizatriptan EP Impurity H, CAS:  260435-42-5, stock 0.2g, assay 98.6%, MolecularFormula: C15H19N5O, MolecularWeight: 285.3
Impurity Name: Rizatriptan EP Impurity I, CAS:  144034-84-4, stock 4.5g, assay 97.9%, MolecularFormula: C14H17N5, MolecularWeight: 255.33
Impurity Name: Rizatriptan Impurity 1, CAS:  212248-62-9, stock 8.9g, assay 97.5%, MolecularFormula: C9H11N5, MolecularWeight: 189.22
Impurity Name: Rizatriptan Impurity 2, CAS:  700-37-8, stock 1.8g, assay 97.2%, MolecularFormula: C6H3ClFNO2, MolecularWeight: 175.54
Impurity Name: Rizatriptan Impurity 3, CAS:  119192-10-8, stock 1.4g, assay 97.1%, MolecularFormula: C9H10N4, MolecularWeight: 174.21
Impurity Name: Rizatriptan N-Methyl Adduct , CAS:  1030849-63-8, stock 6.8g, assay 98.2%, MolecularFormula: C16H22N5, MolecularWeight: 284.39
Impurity Name: Didemethyl Rizatriptan Hydrochloride, CAS:  1016900-28-9, stock 7.1g, assay 98.3%, MolecularFormula: C13H15N5 . HCl, MolecularWeight: 241.3 . 36.46
Impurity Name: Rivastigmine D6 Tartrate, CAS:  194930-00-2, stock 5.9g, assay 98.9%, MolecularFormula: C14H16D6N2O2 . C4H6O6, MolecularWeight: 256.38 . 150.09
Impurity Name: Rivastigmine Metabolite D6, CAS:  1217706-31-4, stock 5g, assay 98.9%, MolecularFormula: C10H9D6NO, MolecularWeight: 171.27
Impurity Name: Rac-Rivastigmine D6, CAS:  194930-04-6, stock 1.6g, assay 98.1%, MolecularFormula: C14H16D6N2O2, MolecularWeight: 256.38
Impurity Name: Rivastigmine, CAS:  123441-03-2, stock 4.2g, assay 97.7%, MolecularFormula: C14H22N2O2, MolecularWeight: 250.34
Impurity Name: Rivastigmine EP Impurity A, CAS:  139306-10-8, stock 7.9g, assay 98.7%, MolecularFormula: C10H15NO, MolecularWeight: 165.24
Impurity Name: Rivastigmine EP Impurity B, CAS:  1230021-28-9, stock 1.8g, assay 97.5%, MolecularFormula: C13H20N2O2, MolecularWeight: 236.32
Impurity Name: Rivastigmine EP Impurity C, CAS:  855300-09-3, stock 4.8g, assay 97.6%, MolecularFormula: C12H15NO3, MolecularWeight: 221.26
Impurity Name: Rivastigmine EP Impurity D, CAS:  415973-05-6, stock 2.7g, assay 97.4%, MolecularFormula: C14H22N2O2, MolecularWeight: 250.34
Impurity Name: Rivastigmini hydrogenotartras Impurity E, CAS:  923035-05-6, stock 5g, assay 97.3%, MolecularFormula: C13H20N2O2, MolecularWeight: 236.32
Impurity Name: Rivastigmini hydrogenotartras Impurity F, CAS:  889443-69-0 (Free), stock 9.7g, assay 98.1%, MolecularFormula: C15H23NO7, MolecularWeight: 329.35
Impurity Name: Rivastigmini hydrogenotartras Impurity G, CAS:  23308-82-9, stock 2.2g, assay 98%, MolecularFormula: C9H12O2, MolecularWeight: 152.19
Impurity Name: Rivastigmini hydrogenotartras Impurity H, CAS:  586-37-8, stock 4.3g, assay 97.8%, MolecularFormula: C9H10O2, MolecularWeight: 150.18
Impurity Name: Rivastigmine USP RC A, CAS:  32634-68-7, stock 7g, assay 97.7%, MolecularFormula: C20H18O8, MolecularWeight: 386.35
Impurity Name: Rivastigmine USP RC F , CAS:  1346602-84-3, stock 5.1g, assay 99%, MolecularFormula: C12H15NO2, MolecularWeight: 205.2
Impurity Name: Rivastigmine USP RC E, CAS:  1800020-46-5 (Free), stock 7.7g, assay 98.1%, MolecularFormula: C15H25ClN2O2, MolecularWeight: 300.82
Impurity Name: Rivastigmine Tartrate, CAS:  1243329-92-1, stock 9.1g, assay 97.8%, MolecularFormula: C18H28N2O8, MolecularWeight: 400.42
Impurity Name: Rivastigmine Diethyl Analog, CAS:  1230021-34-7, stock 6g, assay 98.3%, MolecularFormula: C15H24N2O2, MolecularWeight: 264.36
Impurity Name: Rivastigmine Ether Impurity (USP) , CAS:  1346242-32-7 (Free), stock 0.1g, assay 98.8%, MolecularFormula: C20H24N2O9, MolecularWeight: 436.41
Impurity Name: Rivastigmine N-Oxide, CAS:  1369779-37-2, stock 9g, assay 98.5%, MolecularFormula: C14H22N2O3, MolecularWeight: 266.34
Impurity Name: Rivastigmine Carbamate Impurity (USP), CAS:  1346242-31-6, stock 1.8g, assay 98.7%, MolecularFormula: C10H12N2O4, MolecularWeight: 224.21
Impurity Name: Rivastigmine USP Related Compound D , CAS:  855300-09-3, stock 2.2g, assay 98.1%, MolecularFormula: C12H15NO3, MolecularWeight: 221.3
Impurity Name: Rivastigmine Impurity 1, CAS:  105601-04-5, stock 0.9g, assay 98.7%, MolecularFormula: C10H15NO, MolecularWeight: 165.23
Impurity Name: Rivastigmine Impurity 2, CAS:  25081-93-0, stock 5.3g, assay 97.1%, MolecularFormula: C13H20N2O2, MolecularWeight: 236.32
Impurity Name: Rivastigmine Impurity 3, CAS:  5441-61-2, stock 4.7g, assay 97.6%, MolecularFormula: C10H15NO . HCl, MolecularWeight: 165.24 . 36.46
Impurity Name: Rivaroxaban-D4, CAS:  1132681-38-9, stock 9.2g, assay 99%, MolecularFormula: C19H14D4ClN3O5S, MolecularWeight: 439.9
Impurity Name: Rivaroxaban, CAS:  366789-02-8, stock 6.4g, assay 98.4%, MolecularFormula: C19H18ClN3O5S, MolecularWeight: 435.88
Impurity Name: Rivaroxaban Acetamide Impurity, CAS:  1429334-00-8, stock 6.3g, assay 98.8%, MolecularFormula: C16H19N3O5, MolecularWeight: 333.34
Impurity Name: Rivaroxaban Aminomethyl Base Impurity, CAS:  446292-10-0, stock 2g, assay 97.4%, MolecularFormula: C14H17N3O4, MolecularWeight: 291.3
Impurity Name: Rivaroxaban Aminomethyl HCl Impurity, CAS:  898543-06-1, stock 4.8g, assay 97.3%, MolecularFormula: C14H18CIN3O4, MolecularWeight: 327.76
Impurity Name: Rivaroxaban CMTCA Impurity, CAS:  97799-98-9, stock 5.7g, assay 97.7%, MolecularFormula: C6H6CINOS, MolecularWeight: 175.64
Impurity Name: Rivaroxaban CTCA Impurity, CAS:  24065-33-6, stock 9.4g, assay 98.6%, MolecularFormula: C5H3ClO2S, MolecularWeight: 162.59
Impurity Name: Rivaroxaban Descarbonyl Impurity, CAS:  721401-53-2, stock 3.9g, assay 97.3%, MolecularFormula: C18H20CIN3O4S, MolecularWeight: 409.89
Impurity Name: Rivaroxaban Deschloro Impurity, CAS:  1415566-28-7, stock 6.3g, assay 98.3%, MolecularFormula: C19H19N3O5S, MolecularWeight: 401.44
Impurity Name: Rivaroxaban Diol, CAS:  1160170-00-2, stock 6.8g, assay 98.2%, MolecularFormula: C19H20ClN3O6S, MolecularWeight: 453.9
Impurity Name: Rivaroxaban N-Methylphthalimide Impurity, CAS:  550-44-7, stock 7.1g, assay 97.5%, MolecularFormula: C9H7NO2, MolecularWeight: 161.16
Impurity Name: Rivaroxaban Open-Ring Acid Impurity, CAS:  N/A, stock 9.4g, assay 97.4%, MolecularFormula: C19H20ClN3O6S : HCl, MolecularWeight: 453.9 : 36.5
Impurity Name: Ritonavir D6, CAS:  155213-67-5 (Unlabeled), stock 3.6g, assay 98.2%, MolecularFormula: C37H42D6N6O5S2, MolecularWeight: 726.98
Impurity Name: Rivaroxaban Open-Ring Dimer, CAS:  1632463-24-1, stock 4.1g, assay 98.4%, MolecularFormula: C38H36CI2N6O10S2, MolecularWeight: 871.76
Impurity Name: Ritonavir D8, CAS:  155213-67-5 (Unlabeled), stock 4.7g, assay 97.1%, MolecularFormula: C37H40D8N6O5S2, MolecularWeight: 729
Impurity Name: Rivaroxaban Open-Ring N-Methyl Impurity, CAS:  1807455-76-0, stock 3.2g, assay 97.8%, MolecularFormula: C25H24CI2N4O6S2, MolecularWeight: 611.52
Impurity Name: Ritonavir, CAS:  155213-67-5, stock 0.4g, assay 98.9%, MolecularFormula: C37H48N6O5S2, MolecularWeight: 720.9
Impurity Name: Rivaroxaban Phthalamide Dimer, CAS:  1365267-36-2, stock 5.6g, assay 98.1%, MolecularFormula: C36H36N6O10, MolecularWeight: 712.71
Impurity Name: Ritonavir EP Impurity A, CAS:  154212-61-0, stock 8.7g, assay 98.9%, MolecularFormula: C14H23N3O3S, MolecularWeight: 313.4
Impurity Name: Rivaroxaban Phthalimido Descarbonyl Impurity, CAS:  446292-07-5, stock 9.4g, assay 98%, MolecularFormula: C21H21N3O5, MolecularWeight: 395.41
Impurity Name: Ritonavir EP Impurity B, CAS:  765875-58-9, stock 2.8g, assay 97.7%, MolecularFormula: C28H36N4O4S, MolecularWeight: 524.7
Impurity Name: Rivaroxaban Phthalimido Impurity, CAS:  446292-08-6, stock 8.2g, assay 97.5%, MolecularFormula: C22H19N3O6, MolecularWeight: 421.4
Impurity Name: Ritonavir EP Impurity C, CAS:  1010808-43-1, stock 2.1g, assay 97.6%, MolecularFormula: C25H29N3O4S, MolecularWeight: 467.6
Impurity Name: Rivaroxaban R-Isomer, CAS:  865479-71-6, stock 1.6g, assay 98.1%, MolecularFormula: C19H18CIN3O5S, MolecularWeight: 435.88
Impurity Name: Ritonavir EP Impurity D, CAS:  144142-33-6, stock 8.8g, assay 97.7%, MolecularFormula: C28H30N4O5S2, MolecularWeight: 566.7
Impurity Name: Rivaroxaban Urea Dimer, CAS:  1365267-35-1, stock 7.4g, assay 97.7%, MolecularFormula: C29H32N6O9, MolecularWeight: 608.6
Impurity Name: Ritonavir EP Impurity E, CAS:  176655-56-4, stock 1.9g, assay 98%, MolecularFormula: C37H48N6O6S2, MolecularWeight: 736.9
Impurity Name: Rivaroxaban 3-Hydroxy Metabolite, CAS:  1159977-46-4, stock 8g, assay 98.7%, MolecularFormula: C19H18ClN3O6S, MolecularWeight: 451.88
Impurity Name: Ritonavir EP Impurity F, CAS:  1010809-61-6, stock 6.3g, assay 98.4%, MolecularFormula: C29H34N4O5S, MolecularWeight: 550.7
Impurity Name: Rivaroxaban 4-Hydroxy Metabolite, CAS:  1161719-51-2, stock 7.8g, assay 98.9%, MolecularFormula: C19H18ClN3O6S, MolecularWeight: 451.88
Impurity Name: Ritonavir EP Impurity G, CAS:  NA, stock 3.7g, assay 97.2%, MolecularFormula: C37H48N6O7S2, MolecularWeight: 752.9
Impurity Name: Rivaroxaban Impurity B, CAS:  N/A, stock 3g, assay 98.9%, MolecularFormula: C16H19N3O6, MolecularWeight: 349.34
Impurity Name: Ritonavir EP Impurity H, CAS:  1010809-43-4, stock 3g, assay 98.4%, MolecularFormula: C30H32N4O6S, MolecularWeight: 576.7
Impurity Name: Rivaroxaban Degradate -1, CAS:  1816946-19-6, stock 3.4g, assay 97.9%, MolecularFormula: C13H19N3O2 . HCl, MolecularWeight: 249.31 . 36.46
Impurity Name: Ritonavir EP Impurity I, CAS:  165315-26-4, stock 3.9g, assay 97.1%, MolecularFormula: C36H46N6O5S2, MolecularWeight: 706.9
Impurity Name: Rivaroxaban Impurity D, CAS:  1838139-24-4, stock 0g, assay 97.3%, MolecularFormula: C19H18ClN3O5S, MolecularWeight: 435.88
Impurity Name: Ritonavir EP Impurity J, CAS:  162849-95-8, stock 0.1g, assay 97.3%, MolecularFormula: C28H35N3O5S, MolecularWeight: 525.7
Impurity Name: 4-(4-Aminophenyl)-3-morpholinone, CAS:  438056-69-0, stock 2.4g, assay 98.1%, MolecularFormula: C10H12N2O2, MolecularWeight: 192.22
Impurity Name: Ritonavir EP Impurity K, CAS:  1010809-39-8, stock 1.1g, assay 98.5%, MolecularFormula: C28H35N3O5S, MolecularWeight: 525.7
Impurity Name: Rivaroxaban Impurity E, CAS:  1252018-10-2, stock 1.2g, assay 97.2%, MolecularFormula: C13H17ClN2O3, MolecularWeight: 284.74
Impurity Name: Ritonavir EP Impurity L, CAS:  256328-82-2, stock 4.1g, assay 97.9%, MolecularFormula: C33H43N5O4S, MolecularWeight: 605.8
Impurity Name: Rivaroxaban Impurity 1, CAS:  530-62-1, stock 3.1g, assay 97.8%, MolecularFormula: C7H6N4O, MolecularWeight: 162.15
Impurity Name: Ritonavir EP Impurity M, CAS:  NA, stock 6.1g, assay 98.5%, MolecularFormula: C18H31N3O3S, MolecularWeight: 369.5
Impurity Name: Rivaroxaban Impurity 2, CAS:  85-41-6, stock 1.9g, assay 98.4%, MolecularFormula: C8H5NO2, MolecularWeight: 147.13
Impurity Name: Ritonavir EP Impurity N, CAS:  202816-62-4, stock 6.5g, assay 97.9%, MolecularFormula: C37H48N6O5S2, MolecularWeight: 720.9
Impurity Name: Rivaroxaban Impurity 3, CAS:  1074-82-4, stock 2.7g, assay 97.2%, MolecularFormula: C8H4KNO2, MolecularWeight: 185.22
Impurity Name: Ritonavir EP Impurity O, CAS:  NA, stock 1.6g, assay 97.6%, MolecularFormula: C37H48N6O5S2, MolecularWeight: 720.9
Impurity Name: Rivaroxaban Impurity 4, CAS:  1445-69-8, stock 9.7g, assay 97.5%, MolecularFormula: C8H6N2O2, MolecularWeight: 162.15
Impurity Name: Ritonavir EP Impurity P, CAS:  NA, stock 8.6g, assay 97.4%, MolecularFormula: C47H52N6O7S2, MolecularWeight: 877.1
Impurity Name: Rivaroxaban Impurity 5, CAS:  10217-52-4, stock 1.4g, assay 98.8%, MolecularFormula: H4N2 ; H2O, MolecularWeight: 32.05 ; 18.01
Impurity Name: Ritonavir EP Impurity Q, CAS:  N/A, stock 6g, assay 97.3%, MolecularFormula: C37H48N6O5S2, MolecularWeight: 720.9
Impurity Name: Rivaroxaban Impurity 6, CAS:  51594-55-9, stock 2g, assay 98.8%, MolecularFormula: C3H5ClO, MolecularWeight: 92.52
Impurity Name: Ritonavir EP Impurity R, CAS:  1414933-80-4, stock 1.7g, assay 97.4%, MolecularFormula: C37H48N6O5S2, MolecularWeight: 720.9
Impurity Name: Rivaroxaban Impurity 7, CAS:  124-63-0, stock 1.2g, assay 97.6%, MolecularFormula: CH3ClO2S, MolecularWeight: 114.54
Impurity Name: Ritonavir EP Impurity S, CAS:  2084828-53-3, stock 9.3g, assay 97.4%, MolecularFormula: C52H61N7O8S2, MolecularWeight: 976.2
Impurity Name: Rivaroxaban Impurity 8, CAS:  96-43-5, stock 2.9g, assay 97.5%, MolecularFormula: C4H3ClS, MolecularWeight: 118.58
Impurity Name: Ritonavir EP Impurity T, CAS:  NA, stock 4.1g, assay 97.2%, MolecularFormula: C46H66N8O5S2, MolecularWeight: 875.2
Impurity Name: Rivaroxaban Impurity 10, CAS:  31166-29-7, stock 9.7g, assay 97.5%, MolecularFormula: C5H2Cl2O2S, MolecularWeight: 197.03
Impurity Name: Ritonavir EP Impurity U, CAS:  NA, stock 4.2g, assay 97.4%, MolecularFormula: C51H69N9O7S3, MolecularWeight: 1016.3
Impurity Name: Rivaroxaban Impurity 11, CAS:  616-47-7, stock 1.8g, assay 98.6%, MolecularFormula: C4H6N2, MolecularWeight: 82.11
Impurity Name: Ritonavir 4R Epimer, CAS:  NA, stock 5.7g, assay 98.8%, MolecularFormula: C37H48N4O5, MolecularWeight: 628.81
Impurity Name: Rivaroxaban Impurity 12, CAS:  527-72-0, stock 0.9g, assay 98.1%, MolecularFormula: C5H4O2S, MolecularWeight: 128.15
Impurity Name: Ritonavir Enantiomer, CAS:  N/A, stock 2.1g, assay 98.5%, MolecularFormula: C37H48N6O5S2, MolecularWeight: 720.95
Impurity Name: Rivaroxaban Impurity 14, CAS:  N/A, stock 3.3g, assay 97.5%, MolecularFormula: C10H12N2O2 : HCl, MolecularWeight: 192.22 : 36.46
Impurity Name: Ritonavir Geo-isomer, CAS:  N/A, stock 4.1g, assay 97.4%, MolecularFormula: C37H48N6O5S2 : HCl, MolecularWeight: 720.9 : 36.5
Impurity Name: Rivaroxaban Impurity 15, CAS:  446292-04-2, stock 5.5g, assay 98%, MolecularFormula: C10H10N2O4, MolecularWeight: 222.2
Impurity Name: Ritonavir Isoleucine Analog, CAS:  NA, stock 3.8g, assay 97.5%, MolecularFormula: C38H50N6O5S2, MolecularWeight: 734.98
Impurity Name: Rivaroxaban Impurity 16, CAS:  NA, stock 8.2g, assay 98.2%, MolecularFormula: C16H22Cl2N2O4, MolecularWeight: 377.26
Impurity Name: Ritonavir Impurity J + K (Mixture of Boc-Amino Alcohol and Isobutoxy Carbonyl Amino Alcohol, CAS:  NA, stock 8.1g, assay 98%, MolecularFormula: C28H35N3O5S ; C28H35N3O5S, MolecularWeight: 525.66 ; 525.66
Impurity Name: Rivaroxaban Impurity 17, CAS:  N/A, stock 5.2g, assay 98.6%, MolecularFormula: C28H31N5O8, MolecularWeight: 565.58
Impurity Name: Ritonavir-Glycerol carbamate Analog, CAS:  1010809-54-7 , stock 6.2g, assay 97.9%, MolecularFormula: C32H42N4O8S, MolecularWeight: 642.77
Impurity Name: Rivaroxaban Impurity 18, CAS:  2206826-69-7, stock 5.8g, assay 98.5%, MolecularFormula: C15H19N3O6S, MolecularWeight: 369.39
Impurity Name: Ritonavir Impurity 1, CAS:  N/A, stock 9.1g, assay 97.2%, MolecularFormula: C37H31F2N5O2, MolecularWeight: 615.68
Impurity Name: Rivaroxaban Impurity 19, CAS:  1838133-00-8, stock 7g, assay 97.4%, MolecularFormula: C23H21Cl2N3O5S2, MolecularWeight: 554.46
Impurity Name: Ritonavir Impurity 2, CAS:  N/A, stock 9.2g, assay 98.4%, MolecularFormula: C19H20FN3O2, MolecularWeight: 341.39
Impurity Name: Rivaroxaban Impurity 20, CAS:  6310-09-4., stock 3.4g, assay 97.9%, MolecularFormula: C6H5ClOS, MolecularWeight: 160.62
Impurity Name: Ritonavir EP Impurity V, CAS:  N/A, stock 2.1g, assay 97%, MolecularFormula: C38H50N6O4S2, MolecularWeight: 718.98
Impurity Name: Rivaroxaban Impurity 21, CAS:  1328136-38-4, stock 7.9g, assay 98.7%, MolecularFormula: C11H14N2O4S, MolecularWeight: 270.3
Impurity Name: 4-Nitrophenyl Chloroformate, CAS:  7693-46-1, stock 3.3g, assay 98.9%, MolecularFormula: C7H4ClNO4, MolecularWeight: 201.56
Impurity Name: Rivaroxaban Impurity 22, CAS:  19532-98-0, stock 8.8g, assay 98.3%, MolecularFormula: C10H12N2O2, MolecularWeight: 192.22
Impurity Name: (5-Thiazolyl)Methyl)-(4-Nitrophenyl) Carbohydrate, CAS:  144163-97-3, stock 9.2g, assay 97.3%, MolecularFormula: C11H8N2O5S, MolecularWeight: 280.25
Impurity Name: Rivaroxaban Impurity 23, CAS:  N/A, stock 9.1g, assay 98.7%, MolecularFormula: C18H23Cl2N3O5S, MolecularWeight: 464.36
Impurity Name: Ritonavir Impurity 3, CAS:  1283151-18-7 , stock 2g, assay 98.8%, MolecularFormula: C23H32N2O3, MolecularWeight: 384.52
Impurity Name: Rivaroxaban Impurity 24, CAS:  161596-47-0, stock 8.3g, assay 97.5%, MolecularFormula: C11H9NO3, MolecularWeight: 203.2
Impurity Name: Ritonavir Impurity 4, CAS:  1414933-85-9, stock 8g, assay 97.1%, MolecularFormula: C23H32N2O3, MolecularWeight: 384.52
Impurity Name: Rivaroxaban Impurity A, CAS:  N/A, stock 8.5g, assay 97.7%, MolecularFormula: C28H31N5O8, MolecularWeight: 565.58
Impurity Name: Ritonavir Impurity 5, CAS:  N/A, stock 5.8g, assay 97.9%, MolecularFormula: C23H32N2O3, MolecularWeight: 384.52
Impurity Name: Rivaroxaban Methyl ester impurity, CAS:  N/A, stock 4.1g, assay 97.3%, MolecularFormula: C16H19N3O6, MolecularWeight: 349.34
Impurity Name: Ritonavir Impurity 6, CAS:  220887-41-2, stock 8.1g, assay 98%, MolecularFormula: C23H32N2O3, MolecularWeight: 384.52
Impurity Name: Rivaroxaban Amide impurity , CAS:  482305-98-6, stock 8.5g, assay 98.5%, MolecularFormula: C18H20N3O4ClS, MolecularWeight: 409.89
Impurity Name: Ritonavir Impurity 7, CAS:  1414933-89-3, stock 8.3g, assay 98.3%, MolecularFormula: C23H32N2O3, MolecularWeight: 384.52
Impurity Name: Rivaroxaban Impurity H, CAS:  1265682-11-8, stock 0.7g, assay 97.7%, MolecularFormula: C14H17ClO2S, MolecularWeight: 291.31
Impurity Name: Ritonavir Impurity 8, CAS:  1414933-91-7, stock 5.7g, assay 97.3%, MolecularFormula: C23H32N2O3, MolecularWeight: 384.52
Impurity Name: Rivaroxaban Impurity 25, CAS:  N/A, stock 9.4g, assay 98.7%, MolecularFormula: C28H31N5O8, MolecularWeight: 565.58
Impurity Name: Ritonavir Impurity 9, CAS:  1414933-83-7, stock 8.8g, assay 98.6%, MolecularFormula: C23H32N2O3, MolecularWeight: 384.52
Impurity Name: Rivaroxaban Impurity 26, CAS:  1151893-81-0, stock 1.7g, assay 98.1%, MolecularFormula: C24H21Cl2N3O7S2, MolecularWeight: 598.47
Impurity Name: Ritonavir Impurity 10, CAS:  144163-85-9 , stock 1.5g, assay 98.9%, MolecularFormula: C23H32N2O3, MolecularWeight: 384.52
Impurity Name: Rivaroxaban Impurity 27, CAS:  1770812-37-7, stock 6.9g, assay 98.5%, MolecularFormula: C19H17Cl2N3O5S, MolecularWeight: 470.32
Impurity Name: O-Acetyl Ritonavir, CAS:  183246-46-0, stock 3.5g, assay 97.1%, MolecularFormula: C14H23N3O3S, MolecularWeight: 313.42
Impurity Name: Morpholine-3-one, CAS:  109-11-5, stock 1.5g, assay 97.5%, MolecularFormula: C4H7NO2, MolecularWeight: 101.11
Impurity Name: Ritonavir Impurity 11, CAS:  1414934-16-9 , stock 8.4g, assay 98.8%, MolecularFormula: C14H23N3O3S, MolecularWeight: 313.4
Impurity Name: Rivaroxaban Impurity 28, CAS:  2137914-93-1, stock 0.9g, assay 97.8%, MolecularFormula: C18H14N2O4, MolecularWeight: 322.32
Impurity Name: Ritonavir Impurity 12, CAS:  241486-86-2, stock 3.7g, assay 98%, MolecularFormula: C37H48N6O5S2, MolecularWeight: 720.9
Impurity Name: Rivaroxaban Impurity 29, CAS:  2206360-74-7 , stock 4.3g, assay 97.1%, MolecularFormula: C23H24N4O6, MolecularWeight: 452.47
Impurity Name: Ritonavir Impurity 13, CAS:  N/A, stock 2.9g, assay 98.1%, MolecularFormula: C37H48N6O5S2, MolecularWeight: 720.9
Impurity Name: Rivaroxaban Impurity 30, CAS:  6843-36-3, stock 3.5g, assay 97.4%, MolecularFormula: C9H9NO3, MolecularWeight: 179.18
Impurity Name: Ritonavir Impurity 14, CAS:  1797984-48-5, stock 3.6g, assay 98%, MolecularFormula: C37H48N6O5S2, MolecularWeight: 720.9
Impurity Name: Rivaroxaban Impurity 31, CAS:  1365267-37-3, stock 8g, assay 97.4%, MolecularFormula: C22H21N3O7, MolecularWeight: 439.42
Impurity Name: Ritonavir Impurity 15, CAS:  NA, stock 9.5g, assay 98%, MolecularFormula: C37H48N6O5S2, MolecularWeight: 720.9
Impurity Name: Rivaroxaban Impurity 32, CAS:  956904-18-0, stock 5.8g, assay 97.4%, MolecularFormula: C10H10N2O3, MolecularWeight: 206.2
Impurity Name: Rivaroxaban Impurity 33, CAS:  2071690-76-9, stock 7.1g, assay 98.8%, MolecularFormula: C5HCl3OS, MolecularWeight: 215.47
Impurity Name: Rivaroxaban Impurity 34, CAS:  1446470-85-4, stock 3.8g, assay 97.3%, MolecularFormula: C5HCl3OS, MolecularWeight: 215.47
Impurity Name: Rivaroxaban Impurity 35, CAS:  89283-13-6, stock 5.6g, assay 98%, MolecularFormula: C5HCl3OS, MolecularWeight: 215.47
Impurity Name: 4-(3-Aminophenyl)-3-morpholinone, CAS:  1082495-22-4, stock 0.8g, assay 98%, MolecularFormula: C10H12N2O2, MolecularWeight: 192.22
Impurity Name: Rivaroxaban Impurity 36, CAS:  NA, stock 7.9g, assay 97.3%, MolecularFormula: C27H22ClN3O8S, MolecularWeight: 584
Impurity Name: Rivaroxaban Impurity 37, CAS:  811450-82-5, stock 2.2g, assay 98%, MolecularFormula: C10H11ClN2O4, MolecularWeight: 258.7
Impurity Name: Rivaroxaban Impurity 38, CAS:  1082588-73-5, stock 5.3g, assay 98.4%, MolecularFormula: C10H12N2O2, MolecularWeight: 192.2
Impurity Name: N-Glycidyl Phthalimide, CAS:  5455-98-1, stock 7.1g, assay 98.9%, MolecularFormula: C11H9NO3, MolecularWeight: 203.2
Impurity Name: Risedronic Acid, CAS:  105462-24-6, stock 6.2g, assay 97.3%, MolecularFormula: C7H11NO7P2, MolecularWeight: 283.1
Impurity Name: Risedronic acid d4, CAS:  1035438-80-2, stock 9.4g, assay 98%, MolecularFormula: C7H7D4NO7P2, MolecularWeight: 287.1
Impurity Name: N-Desmethyl Riociguat-d4, CAS:  625115-52-8 (non-d), stock 8.4g, assay 97.4%, MolecularFormula: C19H13FN8O2D4 , MolecularWeight: 412.42
Impurity Name: Riociguat-13C-d3, CAS:  1304478-72-5, stock 7.2g, assay 98.8%, MolecularFormula: C19 13CH16FN8O2D3 , MolecularWeight: 426.43
Impurity Name: Riociguat M1 Glucuronide, CAS:  NA, stock 5.4g, assay 97.6%, MolecularFormula: C25H25FN8O8 , MolecularWeight: 584.53
Impurity Name: Riociguat D6, CAS:  1304478-43-0, stock 7.8g, assay 97.4%, MolecularFormula: C20H13D6FN8O2, MolecularWeight: 428.46
Impurity Name: Riociguat, CAS:  625115-55-1, stock 2.3g, assay 99%, MolecularFormula: C20H19FN8O2 , MolecularWeight: 422.43
Impurity Name: Riociguat Impurity 1, CAS:  N/A, stock 2.3g, assay 97.3%, MolecularFormula: C21H21FN8O2 , MolecularWeight: 436.45
Impurity Name: Riociguat Impurity 2, CAS:  304874-06-4, stock 2.3g, assay 98.9%, MolecularFormula: C15H13FN4O , MolecularWeight: 284.3
Impurity Name: Riociguat Impurity 3, CAS:  NA, stock 7.6g, assay 97.1%, MolecularFormula: C23H20FN9 , MolecularWeight: 441.47
Impurity Name: Riociguat Impurity 4, CAS:  NA, stock 8.9g, assay 97.8%, MolecularFormula: C21H19FN8O4 , MolecularWeight: 466.44
Impurity Name: Riociguat Impurity 5, CAS:  NA, stock 6.7g, assay 97.7%, MolecularFormula: C20H19FN8O2 , MolecularWeight: 422.43
Impurity Name: Riociguat Impurity 6, CAS:  1702271-98-4, stock 3g, assay 97.5%, MolecularFormula: C18H17FN8 , MolecularWeight: 364.39
Impurity Name: Riociguat Impurity 7, CAS:  NA, stock 6.5g, assay 97%, MolecularFormula: C22H21FN8O4 , MolecularWeight: 480.46
Impurity Name: Riociguat Impurity 8, CAS:  NA, stock 8.9g, assay 98.5%, MolecularFormula: C20H19FN8O2, MolecularWeight: 422.42
Impurity Name: Riociguat Impurity 9, CAS:  NA, stock 7.2g, assay 98.1%, MolecularFormula: C20H19FN8O2 , MolecularWeight: 422.43
Impurity Name: Riociguat Impurity 10, CAS:  NA, stock 6.2g, assay 98.1%, MolecularFormula: C20H20N8O2 , MolecularWeight: 404.43
Impurity Name: N-Desmethyl Riociguat, CAS:  625115-52-8, stock 4g, assay 97.1%, MolecularFormula: C19H17FN8O2 , MolecularWeight: 408.4
Impurity Name: Riociguat Impurity 11, CAS:  256499-19-1, stock 5.3g, assay 97.1%, MolecularFormula: C14H12FN5  HCl, MolecularWeight: 269.28   36.46
Impurity Name: Riociguat Intermediate, CAS:  428854-23-3, stock 3.3g, assay 97.8%, MolecularFormula: C23H18FN9, MolecularWeight: 439.46
Impurity Name: Riociguat Tri Amino impurity, CAS:  428854-24-4, stock 9.5g, assay 97.2%, MolecularFormula: C17H15FN8, MolecularWeight: 350.35
Impurity Name: Riociguat Impurity 12, CAS:  2101651-50-5, stock 8.7g, assay 97.7%, MolecularFormula: C14H12FN5, MolecularWeight: 269.28
Impurity Name: Riociguat Impurity 13, CAS:  N/A, stock 8.7g, assay 98.9%, MolecularFormula: C14H12FN5, MolecularWeight: 269.28
Impurity Name: Riociguat Impurity 14, CAS:  N/A, stock 6g, assay 98.2%, MolecularFormula: C14H13N5, MolecularWeight: 251.29
Impurity Name: Riociguat Impurity 15, CAS:  1361569-10-9, stock 7.3g, assay 97.5%, MolecularFormula: C18H13FN8O, MolecularWeight: 376.36
Impurity Name: Riociguat Impurity 16, CAS:  N/A, stock 2.7g, assay 98.3%, MolecularFormula: C16H15FN4O, MolecularWeight: 298.32
Impurity Name: Riociguat Impurity 17, CAS:  N/A, stock 7.3g, assay 98.9%, MolecularFormula: C20H19FN8O2, MolecularWeight: 422.42
Impurity Name: Riociguat Impurity 18, CAS:  1361569-18-7, stock 0.3g, assay 97.6%, MolecularFormula: C19H15FN8O, MolecularWeight: 390.38
Impurity Name: Riociguat Impurity 19, CAS:  1361569-23-4, stock 3.5g, assay 98.4%, MolecularFormula: C20H17FN8O, MolecularWeight: 404.41
Impurity Name: Riluzole, CAS:  1744-22-5 , stock 0.8g, assay 97.7%, MolecularFormula: C8H5F3N2OS, MolecularWeight: 234.2
Impurity Name: Riluzole USP RC A, CAS:  461-82-5, stock 4.2g, assay 97.1%, MolecularFormula: C7H6F3NO, MolecularWeight: 177.13
Impurity Name: Bromoriluzole, CAS:  144631-82-3, stock 3.6g, assay 98.2%, MolecularFormula: C8H4BrF3N2OS, MolecularWeight: 313.09
Impurity Name: Dibromotrifluoro methoxyaniline, CAS:  88149-49-9 , stock 1.2g, assay 97.4%, MolecularFormula: C7H4Br2F3NO, MolecularWeight: 334.92
Impurity Name: Riluzole 5-Trifluoromethoxy Isomer, CAS:  752969-85-0, stock 7.7g, assay 98.4%, MolecularFormula: C8H5F3N2OS, MolecularWeight: 234.2
Impurity Name: Riluzole 4-Trifluoromethoxy Isomer, CAS:  235101-36-7, stock 8g, assay 97.1%, MolecularFormula: C8H5F3N2OS, MolecularWeight: 234.2
Impurity Name: N-Hydroxy Riluzole, CAS:  179070-90-7, stock 4.1g, assay 97.1%, MolecularFormula: C8H5F3N2O2S, MolecularWeight: 250.2
Impurity Name: Riluzole N-Hydroxy N-β-D-Glucuronide, CAS:  N/A, stock 9.3g, assay 98.2%, MolecularFormula: C14H13F3N2O8S, MolecularWeight: 426.32
Impurity Name: Riluzole N-Hydroxy O-β-D-Glucuronide, CAS:  1394929-56-6, stock 3.5g, assay 97.2%, MolecularFormula: C14H13F3N2O8S, MolecularWeight: 426.32
Impurity Name: Riluzole N-β-D-Glucuronide, CAS:  N/A, stock 9.4g, assay 97.2%, MolecularFormula: C14H13F3N2O7S, MolecularWeight: 410.32
Impurity Name: Riluzole Impurity 1, CAS:  1391054-04-8, stock 2.9g, assay 98.1%, MolecularFormula: C8H5F3N2OS, MolecularWeight: 234.2
Impurity Name: Risperidone D4, CAS:  1020719-76-9, stock 1.4g, assay 97%, MolecularFormula: C23H23D4FN4O2, MolecularWeight: 414.52
Impurity Name: 7-Hydroxy Risperidone D4, CAS:  1215454-04-8, stock 8.5g, assay 98.4%, MolecularFormula: C23H23D4FN4O3, MolecularWeight: 430.52
Impurity Name: (S)-9-Hydroxyrisperidone D4, CAS:  147663-01-2 (Unlabeled), stock 1.7g, assay 97.9%, MolecularFormula: C23H23D4FN4O3, MolecularWeight: 430.52
Impurity Name: (R)-9-Hydroxyrisperidone D5, CAS:  130049-85-3 (Unlabeled), stock 1.3g, assay 97.8%, MolecularFormula: C23H23D4FN4O3, MolecularWeight: 430.52
Impurity Name: Risperidone, CAS:  106266-06-2, stock 3.1g, assay 97.3%, MolecularFormula: C23H27FN4O2, MolecularWeight: 410.48
Impurity Name: Risperidone EP Impurity A, CAS:  691007-09-7, stock 4.8g, assay 97.4%, MolecularFormula: C23H28F2N4O2, MolecularWeight: 430.49
Impurity Name: Risperidone EP Impurity B, CAS:  132961-05-8, stock 1.1g, assay 97.6%, MolecularFormula: C23H28F2N4O2, MolecularWeight: 430.49
Impurity Name: Risperidone EP Impurity C, CAS:  144598-75-4, stock 0.8g, assay 98.1%, MolecularFormula: C23H27FN4O3, MolecularWeight: 426.48
Impurity Name: Risperidone EP Impurity D, CAS:  1199589-74-6, stock 1.3g, assay 98.2%, MolecularFormula: C23H27FN4O2, MolecularWeight: 410.48
Impurity Name: Risperidone EP Impurity E, CAS:  1346602-28-5, stock 7.4g, assay 97.4%, MolecularFormula: C24H29FN4O2, MolecularWeight: 424.51
Impurity Name: Risperidone EP Impurity F, CAS:  1346603-86-8, stock 5g, assay 97.1%, MolecularFormula: C24H27FN4O4, MolecularWeight: 454.49
Impurity Name: Risperidone EP Impurity H, CAS:  158697-67-7, stock 1.5g, assay 98.1%, MolecularFormula: C23H27F2N3O2, MolecularWeight: 415.48
Impurity Name: Risperidone EP Impurity I, CAS:  1329796-66-8, stock 5.7g, assay 98.8%, MolecularFormula: C36H39F2N5O3, MolecularWeight: 615.71
Impurity Name: Risperidone EP Impurity J, CAS:  1346606-24-3, stock 8g, assay 97.7%, MolecularFormula: C35H40F2N6O3, MolecularWeight: 630.73
Impurity Name: Risperidone EP Impurity K, CAS:  106266-09-5, stock 5.6g, assay 97.7%, MolecularFormula: C23H28N4O2, MolecularWeight: 392.49
Impurity Name: Risperidone EP Impurity L, CAS:  63234-80-0, stock 7.1g, assay 97.1%, MolecularFormula: C11H15ClN2O , MolecularWeight: 226.7
Impurity Name: Risperidone EP Impurity M, CAS:  84163-13-3, stock 6g, assay 97.3%, MolecularFormula: C12H14ClFN2O, MolecularWeight: 256.7
Impurity Name: Risperidone Ethyl Impurity, CAS:  70381-58-7, stock 5.6g, assay 97.1%, MolecularFormula: C11H16N2O, MolecularWeight: 192.26
Impurity Name: Risperidone USP RC G, CAS:  152542-00-2, stock 5.6g, assay 98.8%, MolecularFormula: C23H28FN3O3, MolecularWeight: 413.49
Impurity Name: Risperidone N-Oxide, CAS:  832747-55-4, stock 4.4g, assay 97%, MolecularFormula: C23H27FN4O3, MolecularWeight: 426.48
Impurity Name: Risperidone 4-Hydroxybenzoyl Impurity, CAS:  1391053-32-9, stock 9.6g, assay 98.8%, MolecularFormula: C23H28FN3O3, MolecularWeight: 413.49
Impurity Name: Risperidone Acetylpiperidine Impurity, CAS:  NA, stock 7g, assay 98.8%, MolecularFormula: C26H27F2N3O3, MolecularWeight: 467.51
Impurity Name: Risperidone Difluoro Acetyl Impurity, CAS:  84162-82-3, stock 2.2g, assay 97.5%, MolecularFormula: C14H15F2NO2, MolecularWeight: 267.27
Impurity Name: Risperidone Difluorobenzoyl Impurity, CAS:  106266-04-0, stock 6.7g, assay 97.2%, MolecularFormula: C12H14ClF2NO, MolecularWeight: 261.7
Impurity Name: Risperidone Hydroxyethyl Impurity, CAS:  66698-27-9, stock 7g, assay 97.9%, MolecularFormula: C11H16N2O2, MolecularWeight: 208.26
Impurity Name: Risperidone Piperidine Impurity, CAS:  NA, stock 8.6g, assay 98.2%, MolecularFormula: C24H25F2N3O2, MolecularWeight: 425.47
Impurity Name: 3-ethyl-2-methyl-4H-pyrido[1,2-a]pyrimidine-4-one, CAS:  16867-31-5 , stock 5.3g, assay 98.3%, MolecularFormula: C11H12N2O, MolecularWeight: 188.23
Impurity Name: Risperidone 6-methyl chloroethyl impurity, CAS:  N/A, stock 3.9g, assay 98.1%, MolecularFormula: C12H17ClN2O, MolecularWeight: 240.73
Impurity Name: Bicyclo Risperidone, CAS:  2231638-02-9, stock 1.4g, assay 98.4%, MolecularFormula: C23H28FN4O2. I, MolecularWeight: 411.50 126.90
Impurity Name: Risperidone Quaternary Salt, CAS:  NA, stock 7.7g, assay 98.3%, MolecularFormula: C34H42FN6O3+, MolecularWeight: 601.75
Impurity Name: Risperidone Trans N-Oxide, CAS:  N/A, stock 8.6g, assay 98.6%, MolecularFormula: C23H27FN4O3, MolecularWeight: 426.48
Impurity Name: Risperidone cis-N-Oxide, CAS:  NA, stock 7.8g, assay 98.8%, MolecularFormula: C23H27FN4O3, MolecularWeight: 426.49
Impurity Name: Risperidone Synthetic Impurity , CAS:  898542-33-1, stock 9.4g, assay 97.9%, MolecularFormula: C24H27FN4O2, MolecularWeight: 422.5
Impurity Name: Risperidone isomer Degradation product, CAS:  1005191-81-0 , stock 9.6g, assay 97.6%, MolecularFormula: C23H27FN4O2, MolecularWeight: 410.49
Impurity Name: Risperidone Degradation product, CAS:  832747-59-8 , stock 4g, assay 97.3%, MolecularFormula: C11H14N2O, MolecularWeight: 190.25
Impurity Name: Rilpivirine D6, CAS:  1312424-26-2, stock 7.3g, assay 98.8%, MolecularFormula: C22H12D6N6, MolecularWeight: 372.46
Impurity Name: Rilpivirine , CAS:  500287-72-9, stock 7.5g, assay 98.1%, MolecularFormula: C22H18N6, MolecularWeight: 366.43
Impurity Name: Rilpivirine Z-Isomer, CAS:  500287-94-5, stock 4.8g, assay 98.5%, MolecularFormula: C22H18N6, MolecularWeight: 366.43
Impurity Name: Rilpivirine N-Glucuronide, CAS:  1437791-52-0, stock 7g, assay 97.7%, MolecularFormula: C28H26N6O6, MolecularWeight: 542.56
Impurity Name: Rilpivirine Chloro Impurity , CAS:  244768-32-9, stock 7.8g, assay 97.7%, MolecularFormula: C11H7ClN4, MolecularWeight: 230.66
Impurity Name: Rilpivirine (E)-Nitrile Impurity, CAS:  661489-23-2, stock 5.1g, assay 98.3%, MolecularFormula: C11H12N2  HCl, MolecularWeight: 172.23  36.46
Impurity Name: Rilpivirine Keto Impurity, CAS:  189956-45-4, stock 7.7g, assay 98.5%, MolecularFormula: C11H8N4O, MolecularWeight: 212.21
Impurity Name: Rilpivirine N-Oxide, CAS:  N/A, stock 9.6g, assay 97.3%, MolecularFormula: C22H18N6O, MolecularWeight: 382.43
Impurity Name: Rilpivirine Amide Impurity 1 , CAS:  500288-66-4, stock 8.2g, assay 98.8%, MolecularFormula: C22H20N6O, MolecularWeight: 384.44
Impurity Name: Rilpivirine Amide Impurity 2, CAS:  1446439-51-5, stock 3g, assay 97%, MolecularFormula: C22H20N6O, MolecularWeight: 384.44
Impurity Name: Rilpivirine (Z)-Nitrile Impurity, CAS:  661489-22-1, stock 7.9g, assay 98%, MolecularFormula: C11H12N2, MolecularWeight: 172.23
Impurity Name: Rilpivirine E-Z mixture Isomer, CAS:  620622-82-4, stock 3.2g, assay 98.7%, MolecularFormula: C22H18N6, MolecularWeight: 366.42
Impurity Name: Rilpivirine Impurity 1, CAS:  1629023-90-0, stock 6.5g, assay 98.7%, MolecularFormula: C18H12N6, MolecularWeight: 312.34
Impurity Name: Rilpivirine Impurity 2, CAS:  N/A, stock 5.2g, assay 97.2%, MolecularFormula: C23H20N6, MolecularWeight: 380.46
Impurity Name: Rilpivirine Impurity 3, CAS:  N/A, stock 3.8g, assay 97.1%, MolecularFormula: C23H20N6, MolecularWeight: 380.46
Impurity Name: Rilpivirine Impurity 4, CAS:  N/A, stock 5.1g, assay 98.2%, MolecularFormula: C23H20N6, MolecularWeight: 380.46
Impurity Name: Rilpivirine Impurity 5, CAS:  N/A, stock 2.3g, assay 97.6%, MolecularFormula: C23H20N6, MolecularWeight: 380.46
Impurity Name: Rilpivirine Impurity 6, CAS:  N/A, stock 9.1g, assay 97.1%, MolecularFormula: C12H14N2, MolecularWeight: 186.26
Impurity Name: Rilpivirine Impurity 7, CAS:  N/A, stock 7.6g, assay 97%, MolecularFormula: C12H14N2, MolecularWeight: 186.26
Impurity Name: Rilpivirine Dipyrimidinyl Impurity, CAS:  N/A, stock 4.2g, assay 98.7%, MolecularFormula: C33H24N10, MolecularWeight: 560.63
Impurity Name: Rilpivirine Methyl ester impurity, CAS:  N/A, stock 0.7g, assay 97.1%, MolecularFormula: C23H21N5O2, MolecularWeight: 399.5
Impurity Name: Rifaximin, CAS:  80621-81-4, stock 0.7g, assay 98.2%, MolecularFormula: C43H51N3O11, MolecularWeight: 785.89
Impurity Name: Rifaximin EP Impurity A, CAS:  695-34-1, stock 0.4g, assay 97.2%, MolecularFormula: C6H8N2, MolecularWeight: 108.14
Impurity Name: Rifaximin EP Impurity B, CAS:  13929-35-6, stock 6.8g, assay 98.8%, MolecularFormula: C39H49NO14, MolecularWeight: 755.82
Impurity Name: Rifaximin EP Impurity C, CAS:  14897-39-3, stock 9.4g, assay 98.5%, MolecularFormula: C37H47NO12, MolecularWeight: 697.79
Impurity Name: Rifaximin EP Impurity D, CAS:  N/A, stock 1.8g, assay 98.5%, MolecularFormula: C43H49N3O12 , MolecularWeight: 799.88
Impurity Name: Rifaximin EP Impurity E, CAS:  13553-79-2, stock 8.6g, assay 98.9%, MolecularFormula: C37H45NO12, MolecularWeight: 695.76
Impurity Name: Rifaximin EP Impurity F, CAS:  14487-05-9, stock 1.5g, assay 97.4%, MolecularFormula: C39H47NO14, MolecularWeight: 753.81
Impurity Name: Rifaximin EP Impurity G, CAS:  80621-76-7, stock 8.9g, assay 98.7%, MolecularFormula: C43H49N3O11, MolecularWeight: 783.88
Impurity Name: Rifaximin EP Impurity H, CAS:  1210022-90-4, stock 2.8g, assay 97.2%, MolecularFormula: C43H51N3O12, MolecularWeight: 801.9
Impurity Name: Rifaximin Impurity 1, CAS:  1351775-04-6, stock 9g, assay 98.3%, MolecularFormula: C43H49N3O11, MolecularWeight: 783.88
Impurity Name: Rifaximin Impurity 2, CAS:  1351775-03-5, stock 0.1g, assay 97.6%, MolecularFormula: C43H49N3O11, MolecularWeight: 783.88
Impurity Name: 25 Desacetyl Rifampicin, CAS:  16783-99-6, stock 6.2g, assay 97.8%, MolecularFormula: C41H56N4O11, MolecularWeight: 780.92
Impurity Name: 25-Desacetyl-21-acetyl rifampicin, CAS:  N/A, stock 3.6g, assay 98.9%, MolecularFormula: C44H60N4O11, MolecularWeight: 820.98
Impurity Name: Rifampicin, CAS:  13292-46-1, stock 2.7g, assay 98.2%, MolecularFormula: C43H58N4O12, MolecularWeight: 823
Impurity Name: N-Methylylrifampin , CAS:  N/A, stock 1g, assay 98.8%, MolecularFormula: C44H62N4O12, MolecularWeight: 839
Impurity Name: Methylpiperazine Rifampin O, CAS:  N/A, stock 7.3g, assay 98.6%, MolecularFormula: C45H58N4O14, MolecularWeight: 879
Impurity Name: Rifapentine, CAS:  61379-65-5, stock 4.3g, assay 98.9%, MolecularFormula: C47H64N4O12 , MolecularWeight: 877.05
Impurity Name: 25-Desacetyl Rifapentine, CAS:  79039-56-8, stock 0.1g, assay 97.4%, MolecularFormula: C45H62N4O11 , MolecularWeight: 835.01
Impurity Name: Rifapentine N-Oxide, CAS:  N/A, stock 5.4g, assay 97.6%, MolecularFormula: C47H64N4O13 , MolecularWeight: 893.04
Impurity Name: Rifapentine Quinone, CAS:  N/A, stock 9.3g, assay 98.2%, MolecularFormula: C47H62N4O12 , MolecularWeight: 875.03
Impurity Name: Rifapentine Impurity 1, CAS:  16783-97-4, stock 3g, assay 97.2%, MolecularFormula: C36H45NO12 , MolecularWeight: 683.75
Impurity Name: Rifapentine Impurity 2, CAS:  N/A, stock 4.7g, assay 98.3%, MolecularFormula: C38H47NO13 , MolecularWeight: 725.79
Impurity Name: Riboflavin D8, CAS:  83-88-5 (Unlabeled), stock 4.7g, assay 97.6%, MolecularFormula: C17H12D8N4O6, MolecularWeight: 384.42
Impurity Name: Riboflavin , CAS:  83-88-5, stock 4.3g, assay 98.7%, MolecularFormula: C17H20N4O6, MolecularWeight: 376.37
Impurity Name: Riboflavin EP Impurity A, CAS:  1088-56-8 , stock 7.9g, assay 98.7%, MolecularFormula: C13H12N4O2, MolecularWeight: 256.27
Impurity Name: Riboflavin EP Impurity B, CAS:  1086-80-2, stock 2.7g, assay 97.4%, MolecularFormula: C12H10N4O2, MolecularWeight: 242.24
Impurity Name: Riboflavin EP Impurity C, CAS:  2535-20-8 , stock 7.1g, assay 97.4%, MolecularFormula: C13H18N4O6, MolecularWeight: 326.31
Impurity Name: Riboflavin EP Impurity D, CAS:  N/A, stock 1.8g, assay 98.1%, MolecularFormula: C17H20N4O7, MolecularWeight: 392.37
Impurity Name: Riboflavin 5’-Monosodium Salt Dihydrate, CAS:  6184-17-4, stock 4.8g, assay 97.8%, MolecularFormula: C17H20N4NaO9P . 2H2O, MolecularWeight: 478.33 . 36.03
Impurity Name: Riboflavin Phosphate Sodium , CAS:  130-40-5, stock 7.9g, assay 97.9%, MolecularFormula: C17H20N4NaO9P, MolecularWeight: 478.33
Impurity Name: Riboflavin-3’-phosphate, CAS:  80400-93-7, stock 6.7g, assay 98.8%, MolecularFormula: C17H21N4O9P, MolecularWeight: 456.35
Impurity Name: Riboflavin-4’-phosphate, CAS:  60697-29-2, stock 8.1g, assay 98.3%, MolecularFormula: C17H21N4O9P, MolecularWeight: 456.35
Impurity Name: Riboflavin 3’,4’-Diphosphate, CAS:  86108-27-2, stock 4.7g, assay 98.9%, MolecularFormula: C17H22N4O12P2, MolecularWeight: 536.33
Impurity Name: Riboflavin 3’,5’-Diphosphate, CAS:  86108-26-1, stock 2.7g, assay 98.5%, MolecularFormula: C17H22N4O12P2, MolecularWeight: 536.33
Impurity Name: Riboflavin 4’,5’-Diphosphate, CAS:  86108-25-0, stock 7.6g, assay 97.3%, MolecularFormula: C17H22N4O12P2, MolecularWeight: 536.33
Impurity Name: Riboflavine Tetrabutyrate, CAS:  752-56-7, stock 0.3g, assay 98.6%, MolecularFormula: C33H44N4O10, MolecularWeight: 656.73
Impurity Name: Ribociclib-d6, CAS:  1328934-40-2, stock 8.8g, assay 97.1%, MolecularFormula: C23H24D6N8O, MolecularWeight: 440.58
Impurity Name: Ribociclib-d8, CAS:  2167898-24-8, stock 7.6g, assay 97.7%, MolecularFormula: C23H22D8N8O, MolecularWeight: 442.6
Impurity Name: Ribociclib, CAS:  1211441-98-3, stock 0.5g, assay 98.3%, MolecularFormula: C23H30N8O, MolecularWeight: 434.55
Impurity Name: Ribociclib Succinate, CAS:  1374639-75-4, stock 6.9g, assay 97.3%, MolecularFormula: C23H30N8O . C4H6O4, MolecularWeight: 434.55 . 118.09
Impurity Name: Ribociclib HCl, CAS:  920113-03-7, stock 5.4g, assay 97.7%, MolecularFormula: C21H20ClNO5 . HCl, MolecularWeight: 401.84 . 36.46
Impurity Name: Ribociclib N-Desmethyl Metabolite, CAS:  1211441-59-6 (Free Base), stock 6g, assay 97.8%, MolecularFormula: C22H28N8O : HCl, MolecularWeight: 420.52 : 36.46
Impurity Name: Ribociclib N,N-DiDesmethyl Metabolite, CAS:  N/A, stock 2.2g, assay 97.4%, MolecularFormula: C21H26N8O, MolecularWeight: 406.49
Impurity Name: Ribociclib Chloro Amide Impurity, CAS:  1211443-61-6, stock 4.8g, assay 98.8%, MolecularFormula: C14H17ClN4O, MolecularWeight: 292.77
Impurity Name: Ribociclib Chloro Hydroxy Impurity, CAS:  1374639-77-6, stock 1.5g, assay 97.3%, MolecularFormula: C12H14ClN3O, MolecularWeight: 251.71
Impurity Name: Ribociclib Impurity 1, CAS:  N/A, stock 9.3g, assay 97.8%, MolecularFormula: C21H25N7O2 . 2HCl, MolecularWeight: 407.48 . 72.92
Impurity Name: Ribociclib Impurity 2, CAS:  N/A, stock 4.6g, assay 97.7%, MolecularFormula: C23H30N8O2 : HCl, MolecularWeight: 450.5 : 36.5
Impurity Name: Ribociclib Impurity 3, CAS:  N/A, stock 6.5g, assay 97.7%, MolecularFormula: C14H18N4O2, MolecularWeight: 274.32
Impurity Name: Ribociclib Impurity 4, CAS:  N/A, stock 8.1g, assay 97.2%, MolecularFormula: C27H34N8O4, MolecularWeight: 534.62
Impurity Name: Ribociclib Impurity 5, CAS:  N/A, stock 6g, assay 98.3%, MolecularFormula: C21H25N7O3 . 2HCl, MolecularWeight: 423.48 . 2(36.46)
Impurity Name: Ribociclib Impurity 6, CAS:  N/A, stock 5.6g, assay 98.1%, MolecularFormula: C23H30N8O2, MolecularWeight: 450.5
Impurity Name: Ribociclib Impurity 7, CAS:  N/A, stock 5.4g, assay 97.3%, MolecularFormula: C23H30N8O2, MolecularWeight: 450.5
Impurity Name: Revefenacin d3, CAS:  864750-70-9 (Unlabelled), stock 1.2g, assay 98%, MolecularFormula: , MolecularWeight: 
Impurity Name: Revefenacin d4, CAS:  864750-70-9 (Unlabelled), stock 6.5g, assay 98.7%, MolecularFormula: C35H39D4N5O4, MolecularWeight: 601.8
Impurity Name: Revefenacin d9, CAS:  864750-70-9 (Unlabelled), stock 1.7g, assay 97.1%, MolecularFormula: , MolecularWeight: 
Impurity Name: Revefenacin, CAS:  864750-70-9, stock 8.9g, assay 97.2%, MolecularFormula: C35H43N5O4, MolecularWeight: 597.76
Impurity Name: Retrorsine, CAS:  480-54-6, stock 6.3g, assay 97.5%, MolecularFormula: C18H25NO6, MolecularWeight: 351.4
Impurity Name: Retrorsine N-oxide, CAS:  15503-86-3, stock 4g, assay 97.7%, MolecularFormula: C18H25NO7, MolecularWeight: 367.4
Impurity Name: Retinol, CAS:  68-26-8 , stock 0.8g, assay 97.8%, MolecularFormula: C20H30O, MolecularWeight: 286.46
Impurity Name: Retinol EP Impurity A, CAS:  4626-00-0, stock 0.2g, assay 98.8%, MolecularFormula: C40H60O2, MolecularWeight: 572.92
Impurity Name: Retinol EP Impurity B, CAS:  1224-78-8 , stock 5.4g, assay 98.7%, MolecularFormula: C20H28, MolecularWeight: 268.44
Impurity Name: Retinol EP Impurity C, CAS:  16729-22-9, stock 9.2g, assay 98.1%, MolecularFormula: C20H30O, MolecularWeight: 286.46
Impurity Name: Vitamin A Acetate, CAS:  127-47-9, stock 0.4g, assay 97.8%, MolecularFormula: C22H32O2, MolecularWeight: 328.5
Impurity Name: Repaglinide D5, CAS:  1217709-85-7, stock 1.2g, assay 97.2%, MolecularFormula: C27H31D5N2O4, MolecularWeight: 457.63
Impurity Name: Repaglinide ethyl D5, CAS:  135062-02-1 (Unlabeled), stock 8.8g, assay 97.7%, MolecularFormula: C27H31D5N2O4, MolecularWeight: 457.63
Impurity Name: Repaglinide M2 D5, CAS:  1363721-68-9 (Unlabeled), stock 2.1g, assay 98.6%, MolecularFormula: C27H31D5N2O6, MolecularWeight: 489.62
Impurity Name: 3-hydroxy Repaglinide D5, CAS:  1109276-24-5 (Unlabeled), stock 1.1g, assay 97.2%, MolecularFormula: C27H31D5N2O5, MolecularWeight: 473.62
Impurity Name: Repaglinide, CAS:  135062-02-1, stock 6g, assay 98.7%, MolecularFormula: C27H36N2O4, MolecularWeight: 452.6
Impurity Name: Repaglinide EP Impurity A, CAS:  220438-80-2, stock 0.4g, assay 98.4%, MolecularFormula: C11H12O5, MolecularWeight: 224.21
Impurity Name: Repaglinide EP Impurity B, CAS:  99469-99-5, stock 0.1g, assay 97.9%, MolecularFormula: C13H16O5, MolecularWeight: 252.27
Impurity Name: Repaglinide EP Impurity C, CAS:  147769-93-5, stock 7.4g, assay 97.6%, MolecularFormula: C16H26N2, MolecularWeight: 246.4
Impurity Name: Repaglinide EP Impurity D, CAS:  147770-06-7, stock 5.1g, assay 98.9%, MolecularFormula: C29H40N2O4, MolecularWeight: 480.65
Impurity Name: Repaglinide EP  Impurity E, CAS:  147852-26-4, stock 3.7g, assay 97%, MolecularFormula: C27H36N2O4, MolecularWeight: 452.6
Impurity Name: Relebactam d9, CAS:  1174018-99-5 (Unlabelled), stock 9.2g, assay 98%, MolecularFormula: , MolecularWeight: 
Impurity Name: Relebactam, CAS:  1174018-99-5, stock 4.4g, assay 97.8%, MolecularFormula: C12H20N4O6S, MolecularWeight: 348.4
Impurity Name: Regadenoson D3, CAS:  313348-27-5 (Unlabeled), stock 8.4g, assay 98.2%, MolecularFormula: C15H15D3N8O5, MolecularWeight: 393.38
Impurity Name: Regadenoson, CAS:  313348-27-5, stock 6.6g, assay 97.2%, MolecularFormula: C15H18N8O5 , MolecularWeight: 390.36
Impurity Name: Regadenoson Impurity A, CAS:  313348-16-2, stock 9.8g, assay 98.4%, MolecularFormula: C16H19N7O6, MolecularWeight: 405.37
Impurity Name: Regadenoson Impurity B, CAS:  313348-29-7, stock 9.6g, assay 97.6%, MolecularFormula: C14H15N7O6, MolecularWeight: 377.32
Impurity Name: Regadenoson Impurity C, CAS:  1702334-23-3, stock 9.6g, assay 98.9%, MolecularFormula: C10H10N8O, MolecularWeight: 258.25
Impurity Name: Regadenoson Impurity 1, CAS:  2015222-31-6 , stock 2.3g, assay 97.9%, MolecularFormula: C15H18N8O5, MolecularWeight: 390.36
Impurity Name: 2-Chloroadenosine-2’,3’-acetonide, CAS:  146-77-0 , stock 0.5g, assay 97.9%, MolecularFormula: C10H12ClN5O4, MolecularWeight: 301.69
Impurity Name: Regadenoson Impurity 2, CAS:  2015222-38-3, stock 8.8g, assay 97.3%, MolecularFormula: C10H13Cl2N5O4, MolecularWeight: 338.15
Impurity Name: Regadenoson Impurity D, CAS:  1154383-52-4, stock 0.4g, assay 97.6%, MolecularFormula: C5H7N3O, MolecularWeight: 125.13
Impurity Name: Ravunaconazole, CAS:  182760-06-1, stock 5.5g, assay 97.3%, MolecularFormula: C22H17F2N5OS, MolecularWeight: 437.5
Impurity Name: Ravunaconazole Impurity 1, CAS:  133775-25-4, stock 0.8g, assay 97.2%, MolecularFormula: C12H13F2N3O2, MolecularWeight: 269.2
Impurity Name: Ravunaconazole Impurity 2, CAS:  132507-94-9, stock 1.5g, assay 98.3%, MolecularFormula: C12H13F2N3O2, MolecularWeight: 269.2
Impurity Name: Ravunaconazole Impurity 3, CAS:  135272-36-5, stock 8.2g, assay 98.8%, MolecularFormula: C12H13F2N3O2, MolecularWeight: 269.2
Impurity Name: Ravunaconazole Impurity 4, CAS:  135270-13-2, stock 2.7g, assay 97.7%, MolecularFormula: C12H11F2N3O, MolecularWeight: 251.2
Impurity Name: Ravunaconazole Enantiomer Impurity, CAS:  NA, stock 1.2g, assay 97.1%, MolecularFormula: C22H17F2N5OS, MolecularWeight: 437.5
Impurity Name: Ravunaconazole Diastereomer Impurity, CAS:  1798027-22-1, stock 2.5g, assay 99%, MolecularFormula: C22H17F2N5OS, MolecularWeight: 437.5
Impurity Name: Rasagiline Mesylate, CAS:  161735-79-1, stock 7.2g, assay 97.3%, MolecularFormula: C12H13N. CH4O3S , MolecularWeight: 171.24 96.11
Impurity Name: Rasagiline glucuronide, CAS:  1260595-18-3 , stock 4g, assay 97.4%, MolecularFormula: C18H21NO6, MolecularWeight: 347.37
Impurity Name: Rasagiline Sulfate, CAS:  N/A, stock 5.1g, assay 98.3%, MolecularFormula: C12H13NO3S, MolecularWeight: 251.3
Impurity Name: Rasagiline N-Carbamoyl Glucuronide, CAS:  N/A, stock 3.8g, assay 97.4%, MolecularFormula: C19H21NO8, MolecularWeight: 391.38
Impurity Name: N-2-Propynyl Rasagiline HCl, CAS:  1458609-07-8, stock 5.6g, assay 98.1%, MolecularFormula: C15H15N. HCl, MolecularWeight: 209.29 36.46
Impurity Name: N-(2-Chloroallyl) aminoindan HCl, CAS:  1179031-47-0 , stock 2.4g, assay 97.7%, MolecularFormula: C12H14ClN. HCl, MolecularWeight: 207.70 36.46
Impurity Name: Rasagiline Dimer Impurity, CAS:  N/A, stock 4.9g, assay 97.3%, MolecularFormula: C24H24N2, MolecularWeight: 340.47
Impurity Name: Rasagiline Related Compound 1 HCl, CAS:  1312077-05-6, stock 1.7g, assay 97.2%, MolecularFormula: C12H11NO. HCl, MolecularWeight: 185.23 36.46
Impurity Name: (R)-1-Aminoindan L-Tartrate, CAS:  10277-74-4, stock 7.9g, assay 98%, MolecularFormula: C9H11N, MolecularWeight: 133.19
Impurity Name: 2-Chloro Rasagiline Impurity, CAS:  1175018-73-1, stock 1g, assay 98.3%, MolecularFormula: C12H14ClN, MolecularWeight: 207.71
Impurity Name: Rasagiline Impurity 2, CAS:  180915-70-2, stock 5.9g, assay 98.4%, MolecularFormula: C16H17N, MolecularWeight: 223.30
Impurity Name: 3-Chloro Rasagiline Impurity, CAS:  1175018-74-2, stock 0.4g, assay 98.4%, MolecularFormula: C12H14ClN, MolecularWeight: 207.7
Impurity Name: Rasagiline Impurity 4, CAS:  1175018-79-7, stock 5g, assay 98.5%, MolecularFormula: C12H14ClN, MolecularWeight: 207.7
Impurity Name: Rasagiline Impurity 5 Mesylate, CAS:  1312077-03-4 , stock 5.1g, assay 99%, MolecularFormula: C12H11NO, MolecularWeight: 185.23
Impurity Name: S-isomer of Rasagiline, CAS:  185517-74-2 , stock 7.8g, assay 97.6%, MolecularFormula: C12H13N, MolecularWeight: 171.24
Impurity Name: 1-Amino Indane, CAS:  34698-41-4, stock 0.2g, assay 97.4%, MolecularFormula: C9H11N, MolecularWeight: 133.19
Impurity Name: 1-Indanone, CAS:  83-33-0, stock 4.1g, assay 98.1%, MolecularFormula: C9H8O, MolecularWeight: 132.16
Impurity Name: Dimer Impurity, CAS:  92850-02-7, stock 7.3g, assay 97.5%, MolecularFormula: C15H15N, MolecularWeight: 209.29
Impurity Name: Allyl Indanyl amine Impurity, CAS:  1166392-43-3, stock 1.1g, assay 97.1%, MolecularFormula: C12H15N C2H2O4, MolecularWeight: 173.26  90.03
Impurity Name: Propyl Indanyl amine Impurity, CAS:  1016719-48-4, stock 7.1g, assay 98%, MolecularFormula: C12H17N, MolecularWeight: 175.28
Impurity Name: Rasagiline Fumarte, CAS:  164294-87-5, stock 6.4g, assay 97.7%, MolecularFormula: C12H13N C4H4O4, MolecularWeight: 171.24 116.07
Impurity Name: Rasagiline Impurity 1, CAS:  32457-23-1, stock 9.5g, assay 97.7%, MolecularFormula: C9H11N HCL, MolecularWeight: 133.19  36.46
Impurity Name: 2,4-Dichlorobenzyl alcohol, CAS:  1777-82-8, stock 6.1g, assay 98.2%, MolecularFormula: C7H6Cl2O, MolecularWeight: 177
Impurity Name: 2,4-Dichlorobenzyl alcohol EP Impurity A, CAS:  34145-05-6, stock 4.1g, assay 97.4%, MolecularFormula: C7H6Cl2O, MolecularWeight: 177
Impurity Name: 2,4-Dichlorobenzyl alcohol EP Impurity B, CAS:  15258-73-8, stock 4.4g, assay 97.4%, MolecularFormula: C7H6Cl2O, MolecularWeight: 177
Impurity Name: 2,4-Dichlorobenzyl alcohol EP Impurity C, CAS:  1805-32-9, stock 7.4g, assay 98.3%, MolecularFormula: C7H6Cl2O, MolecularWeight: 177
Impurity Name: 2,4-Dichlorobenzyl alcohol EP Impurity D, CAS:  5468-96-2, stock 4.5g, assay 98%, MolecularFormula: C9H8Cl2O2, MolecularWeight: 219.1
Impurity Name: 2,4-Dichlorobenzyl alcohol EP Impurity E, CAS:  50-84-0, stock 4.8g, assay 98.1%, MolecularFormula: C7H4Cl2O2, MolecularWeight: 191
Impurity Name: 2,4-Dichlorobenzyl alcohol EP Impurity F, CAS:  874-42-0, stock 2.9g, assay 97.5%, MolecularFormula: C7H4Cl2O, MolecularWeight: 175
Impurity Name: 2,4-Dichlorobenzyl alcohol EP Impurity G, CAS:  207974-13-8, stock 4.8g, assay 97.2%, MolecularFormula: C14H10Cl4O, MolecularWeight: 336
Impurity Name: Rapamycin, CAS:  53123-88-9, stock 6.3g, assay 98.8%, MolecularFormula: C51H79NO13, MolecularWeight: 914.17
Impurity Name: Seco Rapamycin , CAS:  148554-65-8 ; 147438-27-5(Free acid), stock 3.8g, assay 98.4%, MolecularFormula: C51H79NO13 . Na, MolecularWeight: 914.19 . 22.99
Impurity Name: 7-O-Demethyl Rapamycin, CAS:  151519-50-5, stock 9.7g, assay 97.4%, MolecularFormula: C50H77NO13, MolecularWeight: 900.2
Impurity Name: Ranolazine D3, CAS:  1054624-77-9, stock 7.6g, assay 98.4%, MolecularFormula: C24H30D3N3O4, MolecularWeight: 430.56
Impurity Name: Ranolazine D8, CAS:  1092804-88-0(Free Base), stock 5g, assay 98.6%, MolecularFormula: C24H25D8N3O4 . HCl, MolecularWeight: 435.59 . 36.46
Impurity Name: Ranolazine, CAS:  95635-55-5, stock 9.5g, assay 97.2%, MolecularFormula: C24H33N3O4, MolecularWeight: 427.54
Impurity Name: Ranolazine Related Compound 1, CAS:  5294-61-1, stock 4.6g, assay 99%, MolecularFormula: C14H21N3O, MolecularWeight: 247.34
Impurity Name: Ranolazine Related Compound 2, CAS:  93-14-1, stock 6.3g, assay 98.7%, MolecularFormula: C10H14O4, MolecularWeight: 198.22
Impurity Name: Ranolazine Related Compound 3, CAS:  N/A, stock 0.1g, assay 98.9%, MolecularFormula: C34H52N6O5, MolecularWeight: 624.81
Impurity Name: Ranolazine Related Compound 4, CAS:  2210-74-4, stock 0.1g, assay 98%, MolecularFormula: C10H12O3, MolecularWeight: 180.2
Impurity Name: p-Ranolazine, CAS:  1393717-45-7, stock 7g, assay 97.8%, MolecularFormula: C24H33N3O4, MolecularWeight: 427.54
Impurity Name: Ranolazine impurity C, CAS:  162712-35-8, stock 8.8g, assay 98.5%, MolecularFormula: C14H22N2O3, MolecularWeight: 266.34
Impurity Name: 1-chloro-3-(2-methoxyphenoxy)propan-2-ol, CAS:  25772-81-0, stock 2.6g, assay 98.2%, MolecularFormula: C10H13ClO3, MolecularWeight: 216.66
Impurity Name: Ranolazine Dimer Impurity, CAS:  333749-57-8, stock 8.8g, assay 97.5%, MolecularFormula: C24H34N2O6, MolecularWeight: 446.54
Impurity Name: Ranolazine N-Oxide, CAS:  N/A, stock 8.4g, assay 99%, MolecularFormula: C24H33N3O5, MolecularWeight: 443.54
Impurity Name: m-Ranolazine, CAS:  1393717-46-8, stock 0.5g, assay 97%, MolecularFormula: C24H33N3O4, MolecularWeight: 427.55
Impurity Name: Ranolazine USP Related Compound D, CAS:  380204-72-8, stock 6.5g, assay 98.2%, MolecularFormula: C24H32N4O2, MolecularWeight: 408.54
Impurity Name: Dianisylglycerol, CAS:  16929-60-5, stock 1.3g, assay 98.5%, MolecularFormula: C17H20O5, MolecularWeight: 304.34
Impurity Name: Ranolazine USP Related Compound B, CAS:  755711-09-2, stock 0.4g, assay 97.8%, MolecularFormula: C23H31N3O3, MolecularWeight: 397.52
Impurity Name: Ranitidine D6, CAS:  1185514-83-3, stock 1.3g, assay 98.6%, MolecularFormula: C13H16D6N4O3S, MolecularWeight: 320.44
Impurity Name: Ranitidine Impurity J D6, CAS:  1331643-21-0, stock 0.7g, assay 97.5%, MolecularFormula: C11H16D6N6O4S2, MolecularWeight: 372.49
Impurity Name: Ranitidine HCl, CAS:  66357-59-3, stock 1.4g, assay 97.8%, MolecularFormula: C13H23CIN4O3S, MolecularWeight: 350.86
Impurity Name: Ranitidine EP Impurity A, CAS:  72126-78-4, stock 9.5g, assay 98.6%, MolecularFormula: C22H35N5O4S2, MolecularWeight: 497.67
Impurity Name: Ranitidine EP Impurity B, CAS:  72545-66-5, stock 5.5g, assay 98.2%, MolecularFormula: C10H18N2OS : 2HCl, MolecularWeight: 214.3 : 2(36.5)
Impurity Name: Ranitidine EP Impurity C, CAS:  73851-70-4, stock 5.7g, assay 98%, MolecularFormula: C13H22N4O4S, MolecularWeight: 330.4
Impurity Name: Ranitidine EP Impurity D, CAS:  117846-02-3, stock 0.5g, assay 98.4%, MolecularFormula: C12H19N3O4S, MolecularWeight: 301.36
Impurity Name: Ranitidine EP Impurity E, CAS:  73857-20-2, stock 9g, assay 98.6%, MolecularFormula: C13H22N4O4S, MolecularWeight: 330.4
Impurity Name: Ranitidine EP Impurity F, CAS:  81074-81-9, stock 8.2g, assay 98.3%, MolecularFormula: C8H14CINO2, MolecularWeight: 191.66
Impurity Name: Ranitidine EP Impurity G, CAS:  112233-23-5, stock 9.3g, assay 97.7%, MolecularFormula: C5H9N3OS .HCl, MolecularWeight: 159.21 . 36.46
Impurity Name: Ranitidine EP Impurity H, CAS:  72078-82-1, stock 4.7g, assay 97.2%, MolecularFormula: C3H6N2O3, MolecularWeight: 118.09
Impurity Name: Ranitidine EP Impurity I, CAS:  207592-21-0, stock 5.1g, assay 98.5%, MolecularFormula: C27H44N8O6S2, MolecularWeight: 640.82
Impurity Name: Ranitidine EP Impurity J, CAS:  1331637-48-9, stock 2.3g, assay 97.2%, MolecularFormula: C11H22N6O4S2, MolecularWeight: 366.46
Impurity Name: Ranitidine EP Impurity K, CAS:  61832-41-5, stock 5.3g, assay 97.6%, MolecularFormula: C4H8N2O2S, MolecularWeight: 148.18
Impurity Name: Ranitidine EP Impurity L, CAS:  54252-45-8, stock 3.7g, assay 97.2%, MolecularFormula: C4H9N3O2, MolecularWeight: 131.13
Impurity Name: Furfural Alcohol, CAS:  98-00-0, stock 7.4g, assay 98.1%, MolecularFormula: C5H6O2, MolecularWeight: 98.1
Impurity Name: Ranitidine Impurity 1, CAS:  72115-14-1, stock 5.6g, assay 97.4%, MolecularFormula: C13H21N3O3S2, MolecularWeight: 331.45
Impurity Name: Ranitidine Impurity 2, CAS:  154018-75-4, stock 6.3g, assay 98.3%, MolecularFormula: C14H25IN4O3S, MolecularWeight: 456.34
Impurity Name: Ranitidine Resolution Mixture, CAS:  N/A, stock 1.5g, assay 97.8%, MolecularFormula: C13H22N4O3S, MolecularWeight: 314.4
Impurity Name: Ramosetron D3 Hydrochloride, CAS:  1330266-04-0, stock 5.4g, assay 98.7%, MolecularFormula: C17H14D3N3O, MolecularWeight: 282.36
Impurity Name: Ramosetron Hydrochloride, CAS:  132907-72-3, stock 9.8g, assay 97.3%, MolecularFormula: C17H17N3O . HCl, MolecularWeight: 279.34 . 36.46
Impurity Name: Ramipril D5, CAS:  1132661-86-9, stock 7.8g, assay 98.3%, MolecularFormula: C23H27D5N2O5, MolecularWeight: 421.55
Impurity Name: Ramiprilat D5, CAS:  1356837-92-7, stock 3.7g, assay 98.2%, MolecularFormula: C21H23D5N2O5, MolecularWeight: 393.49
Impurity Name: Ramipril D3, CAS:  1356933-70-4, stock 1.6g, assay 97.1%, MolecularFormula: C21H25D3N2O5, MolecularWeight: 391.48
Impurity Name: Ramipril, CAS:  87333-19-5, stock 1.6g, assay 98.7%, MolecularFormula: C23H32N2O5, MolecularWeight: 416.5
Impurity Name: Ramipril EP Impurity A, CAS:  108313-11-7, stock 7.4g, assay 98.5%, MolecularFormula: C22H30N2O5, MolecularWeight: 402.49
Impurity Name: Ramipril EP Impurity B, CAS:  295328-72-2, stock 5g, assay 97.5%, MolecularFormula: C24H34N2O5, MolecularWeight: 430.55
Impurity Name: Ramipril EP Impurity C, CAS:  99742-35-5, stock 2.4g, assay 97.7%, MolecularFormula: C23H38N2O5, MolecularWeight: 422.57
Impurity Name: Ramipril EP Impurity D, CAS:  108731-95-9, stock 4.6g, assay 97.3%, MolecularFormula: C23H30N2O4, MolecularWeight: 398.5
Impurity Name: Ramipril EP Impurity E, CAS:  87269-97-4, stock 8.1g, assay 97.7%, MolecularFormula: C21H28N2O5, MolecularWeight: 388.46
Impurity Name: Ramipril EP Impurity F, CAS:  82717-96-2, stock 3.5g, assay 97.1%, MolecularFormula: C15H21NO4, MolecularWeight: 279.34
Impurity Name: Ramipril EP Impurity G, CAS:  108-88-3, stock 3.7g, assay 98%, MolecularFormula: C7H8, MolecularWeight: 92.14
Impurity Name: Ramipril EP Impurity H, CAS:  NA, stock 4.3g, assay 97.1%, MolecularFormula: C23H32N2O5, MolecularWeight: 416.52
Impurity Name: Ramipril EP Impurity I, CAS:  NA, stock 8.3g, assay 98.1%, MolecularFormula: C23H32N2O5, MolecularWeight: 416.52
Impurity Name: Ramipril EP Impurity J, CAS:  NA, stock 0.2g, assay 99%, MolecularFormula: C23H32N2O5, MolecularWeight: 416.52
Impurity Name: Ramipril EP Impurity K, CAS:  108736-10-3, stock 2.1g, assay 97.7%, MolecularFormula: C21H26N2O4, MolecularWeight: 370.45
Impurity Name: Ramipril EP Impurity L, CAS:  NA, stock 9.2g, assay 97.1%, MolecularFormula: C23H30N2O5, MolecularWeight: 414.5
Impurity Name: Ramipril EP Impurity M, CAS:  NA, stock 6.4g, assay 98.1%, MolecularFormula: C18H14O8, MolecularWeight: 358.3
Impurity Name: Ramipril Intermediate 1, CAS:  87269-87-2, stock 6.6g, assay 97.1%, MolecularFormula: C15H20ClNO2, MolecularWeight: 281.78
Impurity Name: Ramipril EP Impurity O, CAS:  NA, stock 6.5g, assay 97.7%, MolecularFormula: C30H38N2O6, MolecularWeight: 522.64
Impurity Name: Ramipril Bicyclic Acid, CAS:  109428-53-7, stock 8.1g, assay 97.8%, MolecularFormula: C8H13NO2, MolecularWeight: 155.1 
Impurity Name: Trandolapril ECPPA Impurity, CAS:  82717-96-2, stock 6.5g, assay 97.4%, MolecularFormula: C15H21NO4, MolecularWeight: 279.33
Impurity Name: Ramipril Meglumine Amide, CAS:  NA, stock 9g, assay 97.4%, MolecularFormula: C28H43N3O9, MolecularWeight: 565.67
Impurity Name: Ramipril Acyl Glucuronide, CAS:  NA, stock 4.7g, assay 97.5%, MolecularFormula: C29H40N2O11, MolecularWeight: 592.65
Impurity Name: Ramiprilat Acyl Glucuronide, CAS:  NA, stock 0.4g, assay 97%, MolecularFormula: C27H36N2O11, MolecularWeight: 564.59
Impurity Name: Ramipril Diketopiperazine, CAS:  NA, stock 2.3g, assay 98.1%, MolecularFormula: C23H30N2O4, MolecularWeight: 398.51
Impurity Name: Ramipril Isomer 1, CAS:  NA, stock 8.3g, assay 98.9%, MolecularFormula: C23H32N2O5, MolecularWeight: 416.52
Impurity Name: Ramipril Impurity 1 , CAS:  94498-85-8, stock 5.4g, assay 98.4%, MolecularFormula: C15H19NO2, MolecularWeight: 245.32
Impurity Name: Ramipril Impurity 2 , CAS:  138877-09-5, stock 4.6g, assay 97.9%, MolecularFormula: C15H19NO2. HCl, MolecularWeight: 245.3 ; 36.4
Impurity Name: Ramipril EP Impurity N, CAS:  NA, stock 1.7g, assay 98.3%, MolecularFormula: C23H32N2O5, MolecularWeight: 416.52
Impurity Name: Raltegravir, CAS:  518048-05-0, stock 1.4g, assay 98%, MolecularFormula: C20H21FN6O5 , MolecularWeight: 444.42 
Impurity Name: Raltegravir amine Impurity, CAS:  518048-03-8, stock 0.2g, assay 97.6%, MolecularFormula: C16H19FN4O3, MolecularWeight: 334.35
Impurity Name: Raltegravir Formididyl Analog Impurity, CAS:  1193687-85-2, stock 0.5g, assay 97.7%, MolecularFormula: C19H24FN5O3, MolecularWeight: 389.42
Impurity Name: Raltegravir Oxalyl Analog Impurity, CAS:  1064706-98-4, stock 6.2g, assay 97.3%, MolecularFormula: C18H19FN4O6, MolecularWeight: 406.37
Impurity Name: Raltegravir Oxalylacetohydrazide Analog Impurity, CAS:  1391918-17-4, stock 9.7g, assay 98.9%, MolecularFormula: C20H23FN6O6, MolecularWeight: 462.43
Impurity Name: Raltegravir Related Compound E USPRS, CAS:  1193687-87-4, stock 7.7g, assay 97.1%, MolecularFormula: C20H22N6O5, MolecularWeight: 426.43
Impurity Name: Raltegravir EP Impurity F , CAS:  N/A , stock 5.1g, assay 97.1%, MolecularFormula: C22H27FN6O6, MolecularWeight: 490.49
Impurity Name: Raltegravir EP Impurity G, CAS:  N/A, stock 0.1g, assay 98.3%, MolecularFormula: C22H27FN6O6, MolecularWeight: 490.49
Impurity Name: Raltegravir Mixture of G & F, CAS:  N/A, stock 3.2g, assay 98.7%, MolecularFormula: C44H54F2N12O12, MolecularWeight: 980.98
Impurity Name: Dimethyl Impurity , CAS:  N/A, stock 3.4g, assay 97.9%, MolecularFormula: C8H11N3O4, MolecularWeight: 213.19
Impurity Name: Raltegravir Potassium, CAS:  871038-72-1, stock 6.4g, assay 97.2%, MolecularFormula: C20H20FKN6O5, MolecularWeight: 482.51
Impurity Name: Raltegravir EP Impurity H, CAS:  1391918-18-5, stock 7.4g, assay 98.1%, MolecularFormula: C34H36F2N8O8, MolecularWeight: 722.71
Impurity Name: Ramelteon D5, CAS:  1134159-63-9, stock 8.8g, assay 98.9%, MolecularFormula: C16H16D5NO2, MolecularWeight: 264.38
Impurity Name: Ramelteon metabolite M-II D3, CAS:  1246812-22-5, stock 4.4g, assay 98.8%, MolecularFormula: C16H18D3NO3, MolecularWeight: 278.37
Impurity Name: Ramelteon D3, CAS:  196597-26-9 (Unlabeled), stock 8.1g, assay 97.9%, MolecularFormula: C16H18D3NO2, MolecularWeight: 262.37
Impurity Name: Ramelteon, CAS:  196597-26-9, stock 8.5g, assay 98.2%, MolecularFormula: C16H21NO2, MolecularWeight: 259.35
Impurity Name: Ramelteon Impurity 1, CAS:  1092484-10-0, stock 5.7g, assay 97.2%, MolecularFormula: C13H15NO, MolecularWeight: 201.27
Impurity Name: Ramelteon Impurity 2, CAS:  1092507-07-7, stock 1.9g, assay 98.2%, MolecularFormula: C11H12O2, MolecularWeight: 176.22
Impurity Name: Ramelteon Impurity 3, CAS:  880152-62-5, stock 8g, assay 97.2%, MolecularFormula: C16H19NO2, MolecularWeight: 257.33
Impurity Name: Ramelteon Impurity 4, CAS:  N/A, stock 0.7g, assay 98.6%, MolecularFormula: C26H32N2O2, MolecularWeight: 404.56
Impurity Name: Ramelteon Impurity IV, CAS:  N/A, stock 5g, assay 98.8%, MolecularFormula: C32H40N2O4, MolecularWeight: 516.69
Impurity Name: Ramelteon Impurity 5, CAS:  1092507-01-1, stock 7.3g, assay 98.6%, MolecularFormula: C13H14O3, MolecularWeight: 218.25
Impurity Name: Ramelteon Impurity 6, CAS:  1185516-79-3, stock 4.6g, assay 98.4%, MolecularFormula: C13H13NO, MolecularWeight: 199.25
Impurity Name: Ramelteon Impurity 7, CAS:  1092507-02-2, stock 3.4g, assay 98.2%, MolecularFormula: C13H14O3, MolecularWeight: 218.25
Impurity Name: Ramelteon Impurity 8, CAS:  1221160-66-2, stock 4.6g, assay 98.4%, MolecularFormula: C13H13NO, MolecularWeight: 199.25
Impurity Name: Ramelteon Impurity 9, CAS:  1092507-03-3, stock 1.5g, assay 97.5%, MolecularFormula: C13H14O3, MolecularWeight: 218.25
Impurity Name: Ramelteon Impurity 10, CAS:  1053239-38-5 , stock 7.7g, assay 98.1%, MolecularFormula: C13H15NO2, MolecularWeight: 217.27
Impurity Name: Ramelteon Impurity 11, CAS:  221530-38-7, stock 4.8g, assay 98.8%, MolecularFormula: C13H15NO2, MolecularWeight: 217.27
Impurity Name: Ramelteon Impurity 12, CAS:  1246216-45-4 , stock 2.1g, assay 98.3%, MolecularFormula: C13H15NO2, MolecularWeight: 217.27
Impurity Name: Ramelteon Impurity 13, CAS:  1217272-33-7, stock 2.2g, assay 98.6%, MolecularFormula: C13H13NO, MolecularWeight: 199.25
Impurity Name: Ramelteon Impurity 14, CAS:  196597-78-1, stock 3.9g, assay 97.5%, MolecularFormula: C11H10O2, MolecularWeight: 174.2
Impurity Name: Ramelteon Impurity 15, CAS:  196597-80-5, stock 4.4g, assay 98.8%, MolecularFormula: C13H17NO . HCl, MolecularWeight: 203.29 . 36.46
Impurity Name: Ramelteon Impurity 16, CAS:  1252018-55-5, stock 1.9g, assay 98.2%, MolecularFormula: C16H19NO2, MolecularWeight: 257.33
Impurity Name: Ramelteon Methyl Ester, CAS:  1356395-13-5, stock 0.5g, assay 97.5%, MolecularFormula: C14H16O3, MolecularWeight: 232.28
Impurity Name: Ramelteon Chiral amide impurity, CAS:  1149757-30-1, stock 3g, assay 98.9%, MolecularFormula: C22H21NO4, MolecularWeight: 363.41
Impurity Name: Ramelteon Acetyl impurity, CAS:  326793-94-6, stock 3.9g, assay 98%, MolecularFormula: C15H19NO2, MolecularWeight: 245.32