S-Methyl-L-cysteine sulfoxide

CAS Registry Number®

6853-87-8

CAS Name

S-Methyl-L-cysteine sulfoxide

Molecular Formula

C4H9NO3S

Molecular Mass

151.18

Cite this Page

S-Methyl-L-cysteine sulfoxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6853-87-8 (retrieved 2024-11-21) (CAS RN: 6853-87-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    169-170 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H9NO3S/c1-9(8)2-3(5)4(6)7/h3H,2,5H2,1H3,(H,6,7)/t3-,9?/m0/s1

InChIKey

InChIKey=ZZLHPCSGGOGHFW-BUKSALPDSA-N

SMILES

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

Canonical SMILES

O=C(O)C(N)CS(=O)C

Other Names for this Substance

  • L-Cysteine, S-methyl-, S-oxide
  • Alanine, 3-(methylsulfinyl)-, L-
  • L-Alanine, 3-(methylsulfinyl)-
  • S-Methyl-L-cysteine sulfoxide
  • S-Methylcysteine sulfoxide

View All

Deleted or Replaced CAS Registry Numbers

17818-22-3

CAS INSIGHTSTM
Targeted protein degrader structure, illustration