| Synonym | Propoxyphenyl HoMohydroxysildenafil, 1-Piperazineethanol, 4-((3-(4,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo(4,3-d)pyrimidin-5-yl)-4-propoxyphenyl)sulfonyl)-, 5-(5-(4-(2-Hydroxyethyl)piperazinylsulfonyl)-2-propoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo(4,3-d)pyrimidin-7-one, 7H-Pyrazolo(4,3-d)pyrimidin-7-one, 1,6-dihydro-5-(5-((4-(2-hydroxyethyl)-1-piperazinyl)sulfonyl)-2-propoxyphenyl)-1-methyl-3-propyl-, Propoxyphenyl homohydroxysildenafil, Propoxyphenyl hydroxyhomosildenafil, UNII-X2QZ4N72AY |