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CHEBI:65114 - 2-oxo-3-(5-oxofuran-2-ylidene)propanoic acid

ChEBI IDCHEBI:65114
ChEBI Name2-oxo-3-(5-oxofuran-2-ylidene)propanoic acid
Stars
DefinitionA 2-oxo monocarboxylic acid that is pyruvic acid substituted at position 3 by a 5-oxofuran-2-ylidene group.
Last Modified2 August 2012
SubmitterSteve
DownloadsMolfile
FormulaC7H4O5
Net Charge0
Average Mass168.104
Monoisotopic Mass168.00587
SMILESO=C1C=C/C(=C/C(=O)C(=O)O)O1
InChIInChI=1S/C7H4O5/c8-5(7(10)11)3-4-1-2-6(9)12-4/h1-3H,(H,10,11)/b4-3-
InChIKeyDDHFXYAKWRQJJH-ARJAWSKDSA-N
Roles Classification
Chemical Role:
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
ChEBI Ontology
Outgoing Relation(s)
2-oxo-3-(5-oxofuran-2-ylidene)propanoic acid (CHEBI:65114) has functional parent pyruvic acid (CHEBI:32816)
2-oxo-3-(5-oxofuran-2-ylidene)propanoic acid (CHEBI:65114) is a 2-oxo monocarboxylic acid (CHEBI:35910)
2-oxo-3-(5-oxofuran-2-ylidene)propanoic acid (CHEBI:65114) is a butenolide (CHEBI:50523)
2-oxo-3-(5-oxofuran-2-ylidene)propanoic acid (CHEBI:65114) is conjugate acid of 2-oxo-3-(5-oxofuran-2-ylidene)propanoate (CHEBI:65081)
Incoming Relation(s)
2-oxo-3-(5-oxofuran-2-ylidene)propanoate (CHEBI:65081) is conjugate base of 2-oxo-3-(5-oxofuran-2-ylidene)propanoic acid (CHEBI:65114)
IUPAC Name 
(3Z)-2-oxo-3-(5-oxofuran-2(5H)-ylidene)propanoic acid