CHEBI:32443 - L-cysteinate(2−)

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ChEBI Name L-cysteinate(2−)
ChEBI ID CHEBI:32443
ChEBI ASCII Name L-cysteinate(2-)
Definition The L-enantiomer of cysteinate(2−).
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C3H5NO2S
Net Charge -2
Average Mass 119.14334
Monoisotopic Mass 119.004
InChI InChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/p-2/t2-/m0/s1
InChIKey XUJNEKJLAYXESH-REOHCLBHSA-L
SMILES N[C@@H](C[S-])C([O-])=O
Roles Classification
Biological Role(s): fundamental metabolite
Any metabolite produced by all living cells.
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ChEBI Ontology
Outgoing L-cysteinate(2−) (CHEBI:32443) has role fundamental metabolite (CHEBI:78675)
L-cysteinate(2−) (CHEBI:32443) is a cysteinate(2−) (CHEBI:32457)
L-cysteinate(2−) (CHEBI:32443) is conjugate base of L-cysteinate(1−) (CHEBI:32442)
L-cysteinate(2−) (CHEBI:32443) is enantiomer of D-cysteinate(2−) (CHEBI:32450)
Incoming L-cysteinate(1−) (CHEBI:32442) is conjugate acid of L-cysteinate(2−) (CHEBI:32443)
D-cysteinate(2−) (CHEBI:32450) is enantiomer of L-cysteinate(2−) (CHEBI:32443)
IUPAC Name
L-cysteinate
Synonyms Sources
(2R)-2-amino-3-sulfidopropanoate IUPAC
L-cysteinate(2−) JCBN
L-cysteine dianion JCBN
Registry Numbers Types Sources
325856 Gmelin Registry Number Gmelin
5921923 Reaxys Registry Number Reaxys
5921923 Beilstein Registry Number Beilstein
Last Modified
10 July 2014