2-[(2S)-4-[7-[3-amino-2-fluoro-5-methyl-6-(trifluoromethyl)phenyl]-2-[[(2R,8S)-2-fluoro-1,2,3,5,6,7-hexahydropyrrolizin-8-yl]methoxy]-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]-1-(2-fluoroprop-2-enoyl)piperazin-2-yl]acetonitrile

Also known as: (Rac)-D3S-001, D3S-001

2-[(2S)-4-[7-[3-amino-2-fluoro-5-methyl-6-(trifluoromethyl)phenyl]-2-[[(2R,8S)-2-fluoro-1,2,3,5,6,7-hexahydropyrrolizin-8-yl]methoxy]-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]-1-(2-fluoroprop-2-enoyl)piperazin-2-yl]acetonitrile (CAS 2706637-43-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C32H35F6N7O3 and a molecular weight of 679.7 g/mol. It is also known as (Rac)-D3S-001 and D3S-001. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2706637-43-4
Jingsj CID
J-1831352-3
Molecular Formula
C32H35F6N7O3
Molecular Weight
679.7 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-[(2S)-4-[7-[3-amino-2-fluoro-5-methyl-6-(trifluoromethyl)phenyl]-2-[[(2R,8S)-2-fluoro-1,2,3,5,6,7-hexahydropyrrolizin-8-yl]methoxy]-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]-1-(2-fluoroprop-2-enoyl)piperazin-2-yl]acetonitrile?

The CAS number of 2-[(2S)-4-[7-[3-amino-2-fluoro-5-methyl-6-(trifluoromethyl)phenyl]-2-[[(2R,8S)-2-fluoro-1,2,3,5,6,7-hexahydropyrrolizin-8-yl]methoxy]-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]-1-(2-fluoroprop-2-enoyl)piperazin-2-yl]acetonitrile is 2706637-43-4.

What are the molecular formula and molecular weight of 2-[(2S)-4-[7-[3-amino-2-fluoro-5-methyl-6-(trifluoromethyl)phenyl]-2-[[(2R,8S)-2-fluoro-1,2,3,5,6,7-hexahydropyrrolizin-8-yl]methoxy]-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]-1-(2-fluoroprop-2-enoyl)piperazin-2-yl]acetonitrile?

2-[(2S)-4-[7-[3-amino-2-fluoro-5-methyl-6-(trifluoromethyl)phenyl]-2-[[(2R,8S)-2-fluoro-1,2,3,5,6,7-hexahydropyrrolizin-8-yl]methoxy]-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]-1-(2-fluoroprop-2-enoyl)piperazin-2-yl]acetonitrile has molecular formula C32H35F6N7O3 and molecular weight 679.7 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[(2S)-4-[7-[3-amino-2-fluoro-5-methyl-6-(trifluoromethyl)phenyl]-2-[[(2R,8S)-2-fluoro-1,2,3,5,6,7-hexahydropyrrolizin-8-yl]methoxy]-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-4-yl]-1-(2-fluoroprop-2-enoyl)piperazin-2-yl]acetonitrile (CAS 2706637-43-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1831352-3 (accessed 2026-10-26).

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