CHEBI:67110 - (2E,4Z)-2-hydroxy-6-oxohexa-2,4-dienoic acid

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name (2E,4Z)-2-hydroxy-6-oxohexa-2,4-dienoic acid
ChEBI ID CHEBI:67110
ChEBI ASCII Name (2E,4Z)-2-hydroxy-6-oxohexa-2,4-dienoic acid
Definition A 2-hydroxy-6-oxohexa-2,4-dienoic acid having (2E,4Z)-configuration.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C6H6O4
Net Charge 0
Average Mass 142.10940
Monoisotopic Mass 142.02661
InChI InChI=1S/C6H6O4/c7-4-2-1-3-5(8)6(9)10/h1-4,8H,(H,9,10)/b2-1-,5-3+
InChIKey KGLCZTRXNNGESL-REDYYMJGSA-N
SMILES [H]C(=O)\C=C/C=C(/O)C(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 (2E,4Z)-2-hydroxy-6-oxohexa-2,4-dienoic acid (CHEBI:67110) is a 2-hydroxy-6-oxohexa-2,4-dienoic acid (CHEBI:17236)
(2E,4Z)-2-hydroxy-6-oxohexa-2,4-dienoic acid (CHEBI:67110) is conjugate acid of (2E,4Z)-2-hydroxy-6-oxohexa-2,4-dienoate (CHEBI:66943)
Incoming (2E,4Z)-2-hydroxy-6-oxohexa-2,4-dienoate (CHEBI:66943) is conjugate base of (2E,4Z)-2-hydroxy-6-oxohexa-2,4-dienoic acid (CHEBI:67110)
IUPAC Name
(2E,4Z)-2-hydroxy-6-oxohexa-2,4-dienoic acid
Synonyms Sources
2-hydroxymuconic semialdehyde ChEBI
2-Hydroxymuconic semialdehyde KEGG COMPOUND
Manual Xrefs Databases
C00682 KEGG COMPOUND
HYDROXYMUCONATE-SALD MetaCyc
View more database links
Registry Numbers Types Sources
1929226 Reaxys Registry Number Reaxys
3270-98-2 CAS Registry Number KEGG COMPOUND
Last Modified
28 July 2014