Home Impurities Rivastigmine
Name of Impurities :USP Rivastigmine ether impurity
Chemical Name :(1S)-N,N-Dimethyl-1-[3-(4-nitrophenoxy)phenyl]ethanamine
CAS :1346242-32-7
Molecular Formula :C16H18N2O3
Molecular Weight :286.33
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