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2018年11月18日星期日

Original synthesis of Route of Udenafil

Udenafil, FDA approved new drug will be a big potential drug.

Original Route of Synthesis of  Udenafil yield is about 12%, impurity is 2%, unknown impurity is 1%.

EOS Med Chem use the new Route of Synthesis of Udenafil, yield improve 25%.

Reduced Udenafil synthesis steps, Remove unknown impurity, Remove Toxic Chemicals, Impurity is less than 1%, Assay more than 99%, Water by KF less than 0.5%.

Below is EOS Med Chem Route of Synthesis of Udenafil, each steps we have MSDS, COA, if you have interesting, pls contact me.

Welcome to Site Audit.

2018, EOS Med Chem got China TOP100 New Drug Manu.

EOS Med Chem, Medicinal Chemical is Big
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WEB: www.eosmedchem.com 
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Udenafil, CAS 268203-93-6 Intermediate215299-78-8, White powder, HPLC more than 98%, COA, MSDS, ROS is ok. Stock 6.4kg
Udenafil, CAS 268203-93-6 Intermediate51387-90-7, White powder, HPLC more than 98%, COA, MSDS, ROS is ok. Stock 9.9kg
Udenafil, CAS 268203-93-6 Intermediate1332616-67-7, White powder, HPLC more than 98%, COA, MSDS, ROS is ok. Stock 1.1kg
Udenafil, CAS 268203-93-6 Intermediate139756-02-8, White powder, HPLC more than 98%, COA, MSDS, ROS is ok. Stock 6.1kg
Udenafil, CAS 268203-93-6 Intermediate382592-28-1, White powder, HPLC more than 98%, COA, MSDS, ROS is ok. Stock 7.2kg
Udenafil, CAS 268203-93-6 Intermediate2100-31-4, White powder, HPLC more than 98%, COA, MSDS, ROS is ok. Stock 7.5kg
Udenafil, CAS 268203-93-6 Intermediate54090-36-7, White powder, HPLC more than 98%, COA, MSDS, ROS is ok. Stock 3.9kg
Udenafil, CAS 268203-93-6 Intermediate139756-04-0, White powder, HPLC more than 98%, COA, MSDS, ROS is ok. Stock 3.4kg
Udenafil, CAS 268203-93-6 Intermediate374776-34-8, White powder, HPLC more than 98%, COA, MSDS, ROS is ok. Stock 3.5kg

COA-Udenafil

MSDS-Udenafil