N-Desmethyl sildenafil is a major metabolite of sildenafil.
CAS：139755-82-1
分子式：C21H28N6O4S
分子量：460.6
纯度：98%
存储：Store at -20°C

Background:

N-Desmethyl sildenafil is a major metabolite of sildenafil . N-Desmethyl sildenafil is formed via oxidative metabolism of sildenafil by the cytochrome (CYP) P450 isoforms CYP3A4, CYP3A5, and CYP3A7.