Home Impurities Lafutidine
Name of Impurities :Lafutidine impurity-13
Chemical Name :2-Chloro-4-(piperidin-1-ylmethyl)pyridine oxalate
CAS :406484-56-8 ; 146270-01-1 (free base)
Molecular Formula :C11H15ClN2.C2H2O4
Molecular Weight :300.74
NIL
Name of impurity :Formoterol EP Impurity E
CAS No:1616967-26-0 ; 1795136-92-3 (Fumarate salt)
Name of impurity :Formoterol EP Impurity B Fumarate
CAS No:1795137-04-0
Name of impurity :Minoxidil EP Impurity E
CAS No:24867-26-3
Name of impurity :Formoterol Impurity-3
CAS No:43229-68-1