3-[(2-Carboxy-2-hydroxyethyl)dithio]-L-alanine

CAS Registry Number®

18841-42-4

CAS Name

3-[(2-Carboxy-2-hydroxyethyl)dithio]-L-alanine

Molecular Formula

C6H11NO5S2

Molecular Mass

241.29

Cite this Page

3-[(2-Carboxy-2-hydroxyethyl)dithio]-L-alanine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=18841-42-4 (retrieved 2025-02-23) (CAS RN: 18841-42-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C6H11NO5S2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4,8H,1-2,7H2,(H,9,10)(H,11,12)/t3-,4?/m0/s1

InChIKey

InChIKey=MAFDYIDMXCXBRB-WUCPZUCCSA-N

SMILES

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

Canonical SMILES

O=C(O)C(O)CSSCC(N)C(=O)O

Other Names for this Substance

  • L-Alanine, 3-[(2-carboxy-2-hydroxyethyl)dithio]-
  • Lactic acid, 3-[(2-amino-2-carboxyethyl)dithio]-, L-
  • 3-[(2-Carboxy-2-hydroxyethyl)dithio]-L-alanine
  • β-Mercaptolactate cysteine disulfide
  • S-(2-Hydroxy-2-carboxyethylthio)-L-cysteine

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Deleted or Replaced CAS Registry Numbers

102035-53-0, 20634-29-1

CAS INSIGHTSTM
Samples on a microarray, illustration