6-((3S,4S)-1-benzyl-4-methylpyrrolidin-3-yl)-1-(tetrahydro-2H-pyran-4-yl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one

1,5-二氢-6-[(3S,4S)-4-甲基-1-苄基-3-吡咯烷基]-1-(四氢-2H-吡喃-4-基)-4H-吡唑并[3,4-d]嘧啶-4-酮

Also known as: PDE-9 inhibitor, 6-((3S,4S)-1-benzyl-4-methylpyrrolidin-3-yl)-1-(tetrahydro-2H-pyran-4-yl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one, CS-0328, S14-2771

6-((3S,4S)-1-benzyl-4-methylpyrrolidin-3-yl)-1-(tetrahydro-2H-pyran-4-yl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1082743-70-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H27N5O2 and a molecular weight of 393.48200 g/mol. It is also known as PDE-9 inhibitor, CS-0328 and S14-2771. Key property: a density of 1.39. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1082743-70-1

Jingsj CID

J-1982321-6

Molecular Formula

C₂₂H₂₇N₅O₂

Chinese Name

1,5-二氢-6-[(3S,4S)-4-甲基-1-苄基-3-吡咯烷基]-1-(四氢-2H-吡喃-4-基)-4H-吡唑并[3,4-d]嘧啶-4-酮

Molecular Weight

393.48200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026