Home Impurities Lidocaine
Name of Impurities :Lidocaine EP Impurity B
Chemical Name :Acetamide, 2-(diethylamino)-N-(2,6-dimethylphenyl)-, N2-oxide
CAS :2903-45-9
Molecular Formula :C14H22N2O2
Molecular Weight :250.34
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