CHEBI:63072 - L-homocysteinate

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ChEBI Name L-homocysteinate
ChEBI ID CHEBI:63072
ChEBI ASCII Name L-homocysteinate
Definition An L-α-amino acid anion that is the conjugate base of L-homocysteine, obtained by deprotonation of the carboxy group.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C4H8NO2S
Net Charge -1
Average Mass 134.17700
Monoisotopic Mass 134.028
InChI InChI=1S/C4H9NO2S/c5-3(1-2-8)4(6)7/h3,8H,1-2,5H2,(H,6,7)/p-1/t3-/m0/s1
InChIKey FFFHZYDWPBMWHY-VKHMYHEASA-M
SMILES N[C@@H](CCS)C([O-])=O
Roles Classification
Biological Role(s): fundamental metabolite
Any metabolite produced by all living cells.
(via homocysteinate )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing L-homocysteinate (CHEBI:63072) is a L-α-amino acid anion (CHEBI:59814)
L-homocysteinate (CHEBI:63072) is a homocysteinate (CHEBI:66952)
L-homocysteinate (CHEBI:63072) is conjugate base of L-homocysteine (CHEBI:17588)
Incoming L-homocysteine (CHEBI:17588) is conjugate acid of L-homocysteinate (CHEBI:63072)
IUPAC Name
(2S)-2-amino-4-sulfanylbutanoate
Synonyms Sources
L-homocysteate MetaCyc
L-homocysteinate anion ChEBI
L-homocysteinate(1−) ChEBI
Manual Xref Database
L-HOMOCYSTEATE MetaCyc
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Registry Number Type Source
6965804 Reaxys Registry Number Reaxys
Last Modified
06 August 2012