CHEBI:87772 - (4Z)-2-oxohept-4-enedioic acid

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ChEBI Name (4Z)-2-oxohept-4-enedioic acid
ChEBI ID CHEBI:87772
ChEBI ASCII Name (4Z)-2-oxohept-4-enedioic acid
Definition An oxo dicarboxylic acid that is (4Z)-hept-4-enedioic acid substituted at position 2 by an oxo group.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C7H8O5
Net Charge 0
Average Mass 172.136
Monoisotopic Mass 172.03717
InChI InChI=1S/C7H8O5/c8-5(7(11)12)3-1-2-4-6(9)10/h1-2H,3-4H2,(H,9,10)(H,11,12)/b2-1-
InChIKey ICGKEQXHPZUYSF-UPHRSURJSA-N
SMILES C(=C\CC(C(O)=O)=O)\CC(O)=O
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing (4Z)-2-oxohept-4-enedioic acid (CHEBI:87772) is a dicarboxylic fatty acid (CHEBI:189840)
(4Z)-2-oxohept-4-enedioic acid (CHEBI:87772) is a olefinic compound (CHEBI:78840)
(4Z)-2-oxohept-4-enedioic acid (CHEBI:87772) is a oxo dicarboxylic acid (CHEBI:36145)
(4Z)-2-oxohept-4-enedioic acid (CHEBI:87772) is conjugate acid of (4Z)-2-oxohept-4-enedioate (CHEBI:87507)
(4Z)-2-oxohept-4-enedioic acid (CHEBI:87772) is tautomer of (2Z,4Z)-2-hydroxyhepta-2,4-dienedioic acid (CHEBI:87771)
Incoming (4Z)-2-oxohept-4-enedioate (CHEBI:87507) is conjugate base of (4Z)-2-oxohept-4-enedioic acid (CHEBI:87772)
(2Z,4Z)-2-hydroxyhepta-2,4-dienedioic acid (CHEBI:87771) is tautomer of (4Z)-2-oxohept-4-enedioic acid (CHEBI:87772)
IUPAC Name
(3Z)-6-oxohept-3-enedioic acid
Registry Number Type Source
8201887 Reaxys Registry Number Reaxys
Last Modified
24 February 2022
General Comment
2015-09-03 See: Johnson, W.H., Hajipour, G. and Whitman, C.P. J. Am. Chem. Soc. 117, 8719-8726 (1995). DOI: 10.1021/ja00139a004.