Eptifibatide

依替巴肽

Also known as: Eptifibatide (free base), Integrilin, (3R,11S,17S,20S,25aS)-11-(4-Carbamimidamidobutyl)-3-carbamoyl-20-(1H-indol-3-ylmethyl)-1,9,12,15,18,21-hexaoxodocosahydro-7H-pyrrolo[2,1-g][1,2,5,8,11,14,17,20]dithiahexaazacyclotricosin-17-yl]acetic acid, Eptifibatide acetate salt (incorrect for this CAS)

Eptifibatide (CAS 188627-80-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C35H49N11O9S2 and a molecular weight of 831.962 g/mol. It is also known as Eptifibatide (free base), Integrilin and (3R,11S,17S,20S,25aS)-11-(4-Carbamimidamidobutyl)-3-carbamoyl-20-(1H-indol-3-ylmethyl)-1,9,12,15,18,21-hexaoxodocosahydro-7H-pyrrolo[2,1-g][1,2,5,8,11,14,17,20]dithiahexaazacyclotricosin-17-yl]acetic acid. Key property: a density of 1.6±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
188627-80-7
Jingsj CID
J-1970993-8
Molecular Formula
C35H49N11O9S2
Chinese Name
依替巴肽
Molecular Weight
831.962 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.6±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of Eptifibatide?

The CAS number of Eptifibatide is 188627-80-7.

What are the molecular formula and molecular weight of Eptifibatide?

Eptifibatide has molecular formula C35H49N11O9S2 and molecular weight 831.962 g/mol.

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

Last updated:

How to cite: Jingsj. "Eptifibatide (CAS 188627-80-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1970993-8 (accessed 2026-10-24).

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