Home Impurities Velpatasvir
Name of Impurities :Velpatasvir impurity-14
Chemical Name :N-tert-Butoxycarbonyl-(4S)-4-(Methoxycarbonyl)-L-proline methyl ester
CAS :1378388-30-7
Molecular Formula :C13H21NO6
Molecular Weight :287.31
NIL
Name of impurity :Crinecerfont Impurity-11
CAS No:2437236-64-9
Name of impurity :Crinecerfont Impurity-10
CAS No:321839-90-1
Name of impurity :Crinecerfont Impurity-9
CAS No:488106-61-2
Name of impurity :Crinecerfont Impurity-6
CAS No:2437236-67-2 ; 321840-50-0-free base