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CHEBI:90324 - homocysteic acid

ChEBI IDCHEBI:90324
ChEBI Namehomocysteic acid
Stars
DefinitionA non-proteinogenic α-amino acid that is homocysteine in which the thiol group has benn oxidised to the corresponding sulfonic acid.
Last Modified17 June 2016
Submittermwilliams
DownloadsMolfile
FormulaC4H9NO5S
Net Charge0
Average Mass183.185
Monoisotopic Mass183.02014
SMILESNC(CCS(=O)(=O)O)C(=O)O
InChIInChI=1S/C4H9NO5S/c5-3(4(6)7)1-2-11(8,9)10/h3H,1-2,5H2,(H,6,7)(H,8,9,10)
InChIKeyVBOQYPQEPHKASR-UHFFFAOYSA-N
Species of MetaboliteComponentSourceComments
Mus musculus (ncbitaxon:10090) - MetaboLights (MTBLS225)
Roles Classification
Chemical Roles:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
ChEBI Ontology
Outgoing Relation(s)
homocysteic acid (CHEBI:90324) has functional parent homocysteine (CHEBI:17230)
homocysteic acid (CHEBI:90324) is a amino sulfonic acid (CHEBI:37793)
homocysteic acid (CHEBI:90324) is a carboxyalkanesulfonic acid (CHEBI:38031)
homocysteic acid (CHEBI:90324) is a non-proteinogenic α-amino acid (CHEBI:83925)
Incoming Relation(s)
D-homocysteic acid (CHEBI:132225) is a homocysteic acid (CHEBI:90324)
L-homocysteic acid (CHEBI:132223) is a homocysteic acid (CHEBI:90324)
IUPAC Name 
2-amino-4-sulfobutanoic acid
Synonym  Source
2-Amino-4-sulfobutyric acidChemIDplus
Registry NumbersSources
Reaxys:1783391Reaxys
CAS:1001-13-4ChemIDplus
Citations