CHEBI:133316 - caffeic acid quinone

ChEBI IDCHEBI:133316
ChEBI Namecaffeic acid quinone
Stars
DefinitionAn α,β-unsaturated monocarboxylic acid that is acrylic acid in which one of the olefinic hydrogens at position 3 has been replaced by a 3,4-dioxocyclohexa-1,5-dien-1-yl group.
Secondary ChEBI IDCHEBI:80759
Last Modified17 February 2017
Submittermwilliams
DownloadsMolfile
FormulaC9H6O4
Net Charge0
Average Mass178.143
Monoisotopic Mass178.02661
SMILESO=C(O)/C=C/C1=CC(=O)C(=O)C=C1
InChIInChI=1S/C9H6O4/c10-7-3-1-6(5-8(7)11)2-4-9(12)13/h1-5H,(H,12,13)/b4-2+
InChIKeyQPYQKHOKNCVKGE-DUXPYHPUSA-N
Species of MetaboliteComponentSourceComments
Glycine max (ncbitaxon:3847)
- PubMed (25369450)
- MetaboLights (MTBLS117)
- MetaboLights (MTBLS118)
Roles Classification
Chemical Role:
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
Biological Role:
plant metabolite  Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms.
ChEBI Ontology
Outgoing Relation(s)
caffeic acid quinone (CHEBI:133316) has functional parent acrylic acid (CHEBI:18308)
caffeic acid quinone (CHEBI:133316) has role plant metabolite (CHEBI:76924)
caffeic acid quinone (CHEBI:133316) is a 1,2-benzoquinones (CHEBI:132123)
caffeic acid quinone (CHEBI:133316) is a α,β-unsaturated monocarboxylic acid (CHEBI:79020)
IUPAC Name 
(2E)-3-(3,4-dioxocyclohexa-1,5-dien-1-yl)prop-2-enoic acid
Synonyms  Source
3-(2-propenoic acid)-o-benzoquinoneChEBI
3-(3,4-dioxocyclohexa-1,5-dien-1-yl)acrylic acidChEBI
caffeic acid o-quinoneChEBI
caffeoquinoneChEBI
Manual XrefsDatabases
C16828KEGG COMPOUND
24785041ChemSpider
Registry NumbersSources
Reaxys:2718010Reaxys
Citations