CHEBI:35236 - D-cysteine zwitterion

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name D-cysteine zwitterion
ChEBI ID CHEBI:35236
ChEBI ASCII Name D-cysteine zwitterion
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C3H7NO2S
Net Charge 0
Average Mass 121.15922
Monoisotopic Mass 121.020
InChI InChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m1/s1
InChIKey XUJNEKJLAYXESH-UWTATZPHSA-N
SMILES [NH3+][C@H](CS)C([O-])=O
ChEBI Ontology
Outgoing D-cysteine zwitterion (CHEBI:35236) is a cysteine zwitterion (CHEBI:35237)
D-cysteine zwitterion (CHEBI:35236) is conjugate acid of D-cysteinate(1−) (CHEBI:32449)
D-cysteine zwitterion (CHEBI:35236) is conjugate base of D-cysteinium (CHEBI:32451)
D-cysteine zwitterion (CHEBI:35236) is enantiomer of L-cysteine zwitterion (CHEBI:35235)
D-cysteine zwitterion (CHEBI:35236) is tautomer of D-cysteine (CHEBI:16375)
Incoming D-cysteinium (CHEBI:32451) is conjugate acid of D-cysteine zwitterion (CHEBI:35236)
D-cysteinate(1−) (CHEBI:32449) is conjugate base of D-cysteine zwitterion (CHEBI:35236)
L-cysteine zwitterion (CHEBI:35235) is enantiomer of D-cysteine zwitterion (CHEBI:35236)
D-cysteine (CHEBI:16375) is tautomer of D-cysteine zwitterion (CHEBI:35236)
IUPAC Name
(2S)-2-ammonio-3-sulfanylpropanoate
Synonyms Sources
(2S)-2-ammonio-3-mercaptopropanoate ChEBI
D-cysteine UniProt
D-cysteine zwitterion IUPAC
Registry Number Type Source
2352354 Gmelin Registry Number Gmelin
Last Modified
13 November 2017