Home Impurities Ivacaftor
Name of Impurities :Ivacaftor
Chemical Name :(N-(2,4-di-tert-butyl-5-droxyphenyl)-1,4-dihydro-4-oxoquinoline-3-carboxamide
CAS :873054-44-5
Molecular Formula :C24H28N2O3
Molecular Weight : 392.49
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