Compound
13-oxo-(9Z,11E)-octadecadienoate
A polyunsaturated fatty acid anion that is the conjugate base of 13-oxo-9Z,11E-ODE, arising from deprotonation of the carboxylic acid function; major species at pH 7.3.
Definition from ChEBI (CHEBI:90781), read 2026-09-23. CC BY 4.0.
CHEBI:90781ChEBI
Structure
- Class
- Organic compound, anion
- Formula
- C18H29O3
- Mass
- 293.427 g/mol
- Charge
- -1
- InChIKey
- JHXAZBBVQSRKJR-BSZOFBHHSA-M
- SMILES
- CCCCCC(=O)/C=C/C=CCCCCCCCC(=O)[O-]
- Look it up
- ChEBIBy InChIKey
Identity from ChEBI. Not evidence.
What the reference databases state
Statements
1 statement
1 statement · 1 reference database · Subject: 13-oxo-(9Z,11E)-octadecadienoate · Sources: Rhea
- (13S)-hydroperoxy-(9Z,11E)-octadecadienoate is converted to 13-oxo-(9Z,11E)-octadecadienoateCompoundRhea RHEA:48716Inferred only
Reactions
1 reaction
(13S)-hydroperoxy-(9Z,11E)-octadecadienoate13-oxo-(9Z,11E)-octadecadienoate+water
Catalysed by CYP1A1 or CYP1A2 or CYP1B1 or CYP2S1 or ALOXE3
Reaction pageLeft to rightBalanced
Rhea RHEA:48716CC BY 4.0Reference data
Other names
3 names
Resolves to: 13-oxo-(9Z,11E)-octadecadienoate
- Also called
- (9Z,11E)-13-oxooctadecadienoate(Z,E)-13-oxooctadeca-9,11-dienoate
- Systematic name
- (9Z,11E)-13-oxooctadeca-9,11-dienoate