Ezatiostat

依他司他

Also known as: TLK-199, TER-199, Terrapin 199, Telintra, UNII-057D10I8S8, (2R)-L-gamma-glutamyl-S-(phenylmethyl)-L-cysteinyl-2-phenylglycine 1,3-diethyl ester, Ethyl N5-((R)-3-(benzylthio)-1-(((R)-2-ethoxy-2-oxo-1-phenylethyl)amino)-1-oxopropan-2-yl)-L-glutaminate

Ezatiostat (CAS 168682-53-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C27H35N3O6S and a molecular weight of 529.648 g/mol. It is also known as TLK-199, TER-199 and Terrapin 199. Key properties include a boiling point of 749.7±60.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 407.2±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
168682-53-9
Jingsj CID
J-1983152-9
Molecular Formula
C27H35N3O6S
Chinese Name
依他司他
Molecular Weight
529.648 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point749.7±60.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point407.2±32.9 °C

Frequently Asked Questions

What is the CAS number of Ezatiostat?

The CAS number of Ezatiostat is 168682-53-9.

What are the molecular formula and molecular weight of Ezatiostat?

Ezatiostat has molecular formula C27H35N3O6S and molecular weight 529.648 g/mol.

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

Last updated:

How to cite: Jingsj. "Ezatiostat (CAS 168682-53-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1983152-9 (accessed 2026-10-25).

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