Propoxyphenyl isobutyl aildenafil

丙氧苯基异丁基艾地那非

Also known as: Propoxyphenylisobutyl aildenafil, 5-[5-[(3S,5R)-3,5-dimethylpiperazin-1-yl]sulfonyl-2-propoxyphenyl]-1-methyl-3-(2-methylpropyl)-4H-pyrazolo[4,3-d]pyrimidin-7-one, Methisosildenafil Impurity 42, Sildenafil Impurity 68, (3R,5S)-5-(3,5-Dimethyl-2-propoxy)-3-isobutyl Sildenafil, 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[5-[[(3R,5S)-3,5-dimethyl-1-piperazinyl]sulfonyl]-2-propoxyphenyl]-1,6-dihydro-1-methyl-3-(2-methylpropyl)-, rel-

Propoxyphenyl isobutyl aildenafil (CAS 1621873-33-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C25H36N6O4S and a molecular weight of 516.7 g/mol. It is also known as Propoxyphenylisobutyl aildenafil, 5-[5-[(3S,5R)-3,5-dimethylpiperazin-1-yl]sulfonyl-2-propoxyphenyl]-1-methyl-3-(2-methylpropyl)-4H-pyrazolo[4,3-d]pyrimidin-7-one and Methisosildenafil Impurity 42. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1621873-33-3

Jingsj CID

J-1751924-9

Molecular Formula

C₂₅H₃₆N₆O₄S

Chinese Name

丙氧苯基异丁基艾地那非

Molecular Weight

516.7 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026