(1R, 3R)-methyl-1- (benzo[d][1,3]dioxol-5-yl)-2-(2- chloroacetyl)-2,3,4,9-tetrahydro-1Hpyrido[3,4-b]indole-3-carboxylate

API : Tadalafil

CAS NO : 171489-59-1

IMPURUTY NAME : Tadalafil impurity-C

Category: