Home Impurities Ensifentrine
Name of Impurities :Ensifentrine Impurity-7
Chemical Name :2H-Pyrimido[6,1-a]isoquinoline-2,4(3H)-dione, 6,7-dihydro-9,10-dimethoxy
CAS : 68619-18-1
Molecular Formula :C14H14N2O4
Molecular Weight : 274.27
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