Cystathionine

CAS Registry Number®

56-88-2

CAS Name

Cystathionine

Molecular Formula

C7H14N2O4S

Molecular Mass

222.26

Cite this Page

Cystathionine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=56-88-2 (retrieved 2024-11-22) (CAS RN: 56-88-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    312 °C (decomp)

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C7H14N2O4S/c8-4(6(10)11)1-2-14-3-5(9)7(12)13/h4-5H,1-3,8-9H2,(H,10,11)(H,12,13)/t4-,5-/m0/s1

InChIKey

InChIKey=ILRYLPWNYFXEMH-WHFBIAKZSA-N

SMILES

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

Canonical SMILES

O=C(O)C(N)CSCCC(N)C(=O)O

Other Names for this Substance

  • L-Homocysteine, S-[(2R)-2-amino-2-carboxyethyl]-
  • Cystathionine, L-
  • L-Homocysteine, S-(2-amino-2-carboxyethyl)-, (R)-
  • Cystathionine
  • S-[(2R)-2-Amino-2-carboxyethyl]-L-homocysteine

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Deleted or Replaced CAS Registry Numbers

535-35-3, 733035-14-8

CAS INSIGHTSTM
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