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CHEBI:57662 - S-carboxylatomethyl-L-cysteine(1−)

ChEBI IDCHEBI:57662
ChEBI NameS-carboxylatomethyl-L-cysteine(1−)
Stars
ASCII NameS-carboxylatomethyl-L-cysteine(1-)
DefinitionThe conjugate base of S-carboxymethyl-L-cysteine having anionic carboxy groups and a protonated amino group; major species at pH 7.3.
Last Modified13 November 2017
DownloadsMolfile
FormulaC5H8NO4S
Net Charge-1
Average Mass178.189
Monoisotopic Mass178.01795
SMILES[NH3+][C@@H](CSCC(=O)[O-])C(=O)[O-]
InChIInChI=1S/C5H9NO4S/c6-3(5(9)10)1-11-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)/p-1/t3-/m0/s1
InChIKeyGBFLZEXEOZUWRN-VKHMYHEASA-M
ChEBI Ontology
Outgoing Relation(s)
S-carboxylatomethyl-L-cysteine(1−) (CHEBI:57662) is a dicarboxylic acid anion (CHEBI:35693)
S-carboxylatomethyl-L-cysteine(1−) (CHEBI:57662) is a α-amino-acid anion (CHEBI:33558)
S-carboxylatomethyl-L-cysteine(1−) (CHEBI:57662) is conjugate base of S-carboxymethyl-L-cysteine (CHEBI:16163)
Incoming Relation(s)
S-carboxymethyl-L-cysteine (CHEBI:16163) is conjugate acid of S-carboxylatomethyl-L-cysteine(1−) (CHEBI:57662)
IUPAC Name 
(2R)-2-azaniumyl-3-[(carboxylatomethyl)sulfanyl]propanoate
Synonyms  Source
S-carboxymethyl-L-cysteine anionChEBI
S-(carboxylatomethyl)-L-cysteineChEBI
(2R)-2-ammonio-3-[(carboxylatomethyl)sulfanyl]propanoateChEBI
UniProt Name  Source
S-carboxymethyl-L-cysteineUniProt