C38H46N10O8S2
Neat
834.96
+5°C
Room Temperature
7H-Pyrazolo[4, 3-d]pyrimidin-7-one, 5, 5-[1, 4-piperazinediylbis[sulfonyl(6-ethoxy-3, 1-phenylene)]]bis[1, 6-dihydro-1-methyl-3-propyl-, Sildenafil Dimer (Bis-1, 4-[4-ethoxy-3-(6, 7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4, 3-d]pyrimidin-5-yl)benzenesulfonyl]piperazine), Sildenafil Citrate Imp. G (EP), Sildenafil Imp. G (EP), Sildenafil Citrate Impurity G and Sildenafil Impurity G
CCCc1nn(C)c2C(=O)NC(=Nc12)c3cc(ccc3OCC)S(=O)(=O)N4CCN(CC4)S(=O)(=O)c5ccc(OCC)c(c5)C6=Nc7c(CCC)nn(C)c7C(=O)N6
5-[2-ethoxy-5-[4-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4, 3-d]pyrimidin-5-yl)phenyl]sulfonylpiperazin-1-yl]sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4 and 3-d]pyrimidin-7-one