Sildenafil Citrate
Sildenafil Citrate 5-(2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-1-methyl-3-propyl-1H-pyrazolopyrimidin-7(6H)-one 2-hydroxypropane-1,2,3-tricarboxylate Other names:Sildenafil Citrate Cas No:171599-83-0 Molecular formula:C28H38N6O11S Molecular weight:66670 Purity:98%min BIBF1120