Home Impurities Etravirine
Name of Impurities :Etravirine impurity-1
Chemical Name :Benzonitrile, 4-[(1,4-dihydro-6-hydroxy-4-oxo-2-pyrimidinyl)amino]
CAS :374067-80-8
Molecular Formula :C11H8N4O2
Molecular Weight :228.21
NIL
Name of impurity :Velpatasvir impurity-40
CAS No:2514752-91-9
Name of impurity :Velpatasvir impurity-39
CAS No:2518116-06-6
Name of impurity :Velpatasvir impurity-38
CAS No:1844064-27-2
Name of impurity :Velpatasvir impurity-37 / L-Valine
CAS No:74761-42-5