VDF63: Vardenafil Thione

Thiovardenafil ;

2-(2-Ethoxy-5-(4-ethylpiperazin-1-ylsulfonyl)phenyl)-5-methyl-7-propylimidazo[1,5-f][1,2,4]triazine-4(3H)-thione ;

CAS # 912576-24-0 ;

C23H32N6O3S2 ;
Mol. Wt.: 504.67 ;