S-(2-Carboxyethyl)cysteine

CAS Registry Number®

4033-46-9

CAS Name

S-(2-Carboxyethyl)cysteine

Molecular Formula

C6H11NO4S

Molecular Mass

193.22

Cite this Page

S-(2-Carboxyethyl)cysteine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4033-46-9 (retrieved 2024-11-22) (CAS RN: 4033-46-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    218 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H11NO4S/c7-4(6(10)11)3-12-2-1-5(8)9/h4H,1-3,7H2,(H,8,9)(H,10,11)/t4-/m0/s1

InChIKey

InChIKey=FBPINGSGHKXIQA-BYPYZUCNSA-N

SMILES

C(SCCC(O)=O)[C@@H](C(O)=O)N

Canonical SMILES

O=C(O)CCSCC(N)C(=O)O

Other Names for this Substance

  • L-Cysteine, S-(2-carboxyethyl)-
  • Alanine, 3-[(2-carboxyethyl)thio]-, L-
  • S-(2-Carboxyethyl)-L-cysteine
  • S-Carboxyethylcysteine
  • S-2-Carboxyethyl-L-cysteine

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration