Lumacaftor | VX-809 | CAS#936727-05-8, now API we have 1000g in stock.

Intermediates, we could supply: 
89446-17-1, this is my sole route, use this Intermediates, only 2 step could finish the API. Assay more than 99%, Loss on drying, less than 0.5%.
220210-56-0, this is step raw material.  Assay more than 99%, Loss on drying, less than 0.5%.
862574-88-7, we have big advantage of this chemical, 12kg in stock.  Assay more than 99%, Loss on drying, less than 0.5%.
1378388-16-9, This is new step of chemical.
HPLC, NMR, MS, pls kindly check below.

Welcome to ask me.


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