S-Desethylpiperidino S-[2-Carboxyl-2-oxo-ethyl-(2-aminoethyl)amino] Vardenafil - 对照品 - 产品中心

2-[[2-[[[3-(1,4-Dihydro-5-methyl-4-oxo-7-propylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxyphenylSulfonyl]amino]ethyl]amino]-2-oxoacetic Acid; [[2-[[[3-(1,4-Dihydro-5-methyl-4-oxo-7-propylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxyphenylSulfonyl]amino]ethyl]amino]oxoacetic Acid; Vardenafil Oxoacetic Acid Impurity