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CHEBI:32442 - L-cysteinate(1−)

Default Structure
ChEBI IDCHEBI:32442
ChEBI NameL-cysteinate(1−)
Stars
ASCII NameL-cysteinate(1-)
DefinitionThe L-enantiomer of cysteinate(1−).
Last Modified10 July 2014
SubmitterKirill Degtyarenko
DownloadsMolfile
FormulaC3H6NO2S
Net Charge-1
Average Mass120.153
Monoisotopic Mass120.01247
SMILESN[C@@H](CS)C(=O)[O-]
InChIInChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/p-1/t2-/m0/s1
InChIKeyXUJNEKJLAYXESH-REOHCLBHSA-M
Roles Classification
Biological Role:
fundamental metabolite  Any metabolite produced by all living cells.
ChEBI Ontology
Outgoing Relation(s)
L-cysteinate(1−) (CHEBI:32442) has role fundamental metabolite (CHEBI:78675)
L-cysteinate(1−) (CHEBI:32442) is a L-α-amino acid anion (CHEBI:59814)
L-cysteinate(1−) (CHEBI:32442) is a cysteinate(1−) (CHEBI:32456)
L-cysteinate(1−) (CHEBI:32442) is conjugate acid of L-cysteinate(2−) (CHEBI:32443)
L-cysteinate(1−) (CHEBI:32442) is conjugate base of L-cysteine (CHEBI:17561)
L-cysteinate(1−) (CHEBI:32442) is conjugate base of L-cysteine zwitterion (CHEBI:35235)
L-cysteinate(1−) (CHEBI:32442) is enantiomer of D-cysteinate(1−) (CHEBI:32449)
Incoming Relation(s)
L-cysteine (CHEBI:17561) is conjugate acid of L-cysteinate(1−) (CHEBI:32442)
L-cysteine zwitterion (CHEBI:35235) is conjugate acid of L-cysteinate(1−) (CHEBI:32442)
L-cysteinate(2−) (CHEBI:32443) is conjugate base of L-cysteinate(1−) (CHEBI:32442)
D-cysteinate(1−) (CHEBI:32449) is enantiomer of L-cysteinate(1−) (CHEBI:32442)
L-cysteinate group (CHEBI:76913) is substituent group from L-cysteinate(1−) (CHEBI:32442)
IUPAC Name 
hydrogen L-cysteinate
Synonyms  Source
(2R)-2-amino-3-mercaptopropanoateChEBI
(2R)-2-amino-3-sulfanylpropanoateIUPAC
L-cysteinate(1−)JCBN
L-cysteine anionNIST Chemistry WebBook
L-cysteine monoanionJCBN
Registry NumbersSources
Gmelin:325857Gmelin
Reaxys:4128886Reaxys