(4S)-7-[(4-Fluorophenyl)amino]-3,4-dihydro-1-[(1R,3R)-3-hydroxycyclopentyl]-3-(4-methoxyphenyl)-4-methylpyrimido[4,5-d]pyrimidin-2(1H)-one

(4S)-7-[(4-氟苯基)氨基]-3,4-二氢-1-[(1R,3R)-3-羟基环戊基]-3-(4-甲氧基苯基)-4-甲基嘧啶并[4,5-d]嘧啶-2(1H)-酮

(4S)-7-[(4-Fluorophenyl)amino]-3,4-dihydro-1-[(1R,3R)-3-hydroxycyclopentyl]-3-(4-methoxyphenyl)-4-methylpyrimido[4,5-d]pyrimidin-2(1H)-one (CAS 690992-21-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C25H26FN5O3 and a molecular weight of 463.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 690992-21-3
Jingsj CID: J-1201712-4
Molecular Formula: C₂₅H₂₆FN₅O₃
Chinese Name: (4S)-7-[(4-氟苯基)氨基]-3,4-二氢-1-[(1R,3R)-3-羟基环戊基]-3-(4-甲氧基苯基)-4-甲基嘧啶并[4,5-d]嘧啶-2(1H)-酮
Molecular Weight: 463.5 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (4S)-7-[(4-Fluorophenyl)amino]-3,4-dihydro-1-[(1R,3R)-3-hydroxycyclopentyl]-3-(4-methoxyphenyl)-4-methylpyrimido[4,5-d]pyrimidin-2(1H)-one?

The CAS number of (4S)-7-[(4-Fluorophenyl)amino]-3,4-dihydro-1-[(1R,3R)-3-hydroxycyclopentyl]-3-(4-methoxyphenyl)-4-methylpyrimido[4,5-d]pyrimidin-2(1H)-one is 690992-21-3.

What are the molecular formula and molecular weight of (4S)-7-[(4-Fluorophenyl)amino]-3,4-dihydro-1-[(1R,3R)-3-hydroxycyclopentyl]-3-(4-methoxyphenyl)-4-methylpyrimido[4,5-d]pyrimidin-2(1H)-one?

(4S)-7-[(4-Fluorophenyl)amino]-3,4-dihydro-1-[(1R,3R)-3-hydroxycyclopentyl]-3-(4-methoxyphenyl)-4-methylpyrimido[4,5-d]pyrimidin-2(1H)-one has molecular formula C25H26FN5O3 and molecular weight 463.5 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(4S)-7-[(4-Fluorophenyl)amino]-3,4-dihydro-1-[(1R,3R)-3-hydroxycyclopentyl]-3-(4-methoxyphenyl)-4-methylpyrimido[4,5-d]pyrimidin-2(1H)-one (CAS 690992-21-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1201712-4 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.