TLF69: Tadalafil Impurity 9

(1R,3R)-1-(Benzo[d][1,3]dioxol-5-yl)-N-methyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxamide ;

CAS # 951661-82-8 ;

C20H19N3O3 ;
Mol. Wt.: 349.38 ;