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1446144-70-2

5-{2-Ethoxy-5-[(4-ethyl-3-oxo-1-piperazinyl)acetyl]phenyl}-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-on

5-{2-Ethoxy-5-[(4-ethyl-3-oxo-1-piperazinyl)acetyl]phenyl}-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one

5-{2-Éthoxy-5-[2-(4-éthyl-3-oxo-1-pipérazinyl)acétyl]phényl}-1-méthyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one

7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[2-(4-ethyl-3-oxo-1-piperazinyl)acetyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-

OXOHONGDENAFIL

5-[2-ethoxy-5-[2-(4-ethyl-3-oxopiperazin-1-yl)acetyl]phenyl]-1-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-one