Compound
18-hydroxy-(9Z)-octadecenoate
An ω-hydroxy fatty acid anion that is the conjugate base of 18-hydroxyoleic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.
Definition from ChEBI (CHEBI:78424), read 2026-09-23. CC BY 4.0.
Structure
- Class
- Organic compound, anion
- Formula
- C18H33O3
- Mass
- 297.459 g/mol
- Charge
- -1
- InChIKey
- LQUHZVLTTWMBTO-UPHRSURJSA-M
- SMILES
- O=C([O-])CCCCCCC/C=CCCCCCCCCO
- Look it up
- ChEBIBy InChIKey
Identity from ChEBI. Not evidence.
What it touches on the way
Mechanistic reach
2 entities
2 entities reached.
0 reported hops2 assembled from the scaffold
What the reference databases state
Chemical structure
- 18-hydroxy-(9Z)-octadecenoate has the functional parent (9Z)-octadecenoateCompoundChEBI CHEBI:78424Inferred only
Statements
2 statements
2 statements · 1 reference database · Subject: 18-hydroxy-(9Z)-octadecenoate · Sources: Rhea
- 18-hydroxy-(9Z)-octadecenoate is metabolised by CYP4A11ProteinRhea RHEA:41728Inferred only
- 18-hydroxy-(9Z)-octadecenoate is metabolised by CYP4F11ProteinRhea RHEA:41728Inferred only
Reactions
2 reactions
(9Z)-octadecenoate+reduced [NADPH--hemoprotein reductase]+dioxygen18-hydroxy-(9Z)-octadecenoate+oxidized [NADPH--hemoprotein reductase]+water+hydron
Catalysed by CYP4A11 or CYP4F11
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:41728CC BY 4.0Reference data
18-hydroxy-(9Z)-octadecenoate+UDP-alpha-D-glucoseCHEBI:144061+UDP+hydron
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:60960CC BY 4.0Reference data
Other names
9 names
Resolves to: 18-hydroxy-(9Z)-octadecenoate
- Also called
- 18-H-(9Z)-ODE18-HODE18-hydroxy-(9Z)-oleate18-hydroxy-9Z-octadecenoateomega-hydroxy-(9Z)-octadecenoate(1-)omega-hydroxyoleateω-hydroxy-(9Z)-octadecenoate(1−)ω-hydroxyoleate
- Systematic name
- (9Z)-18-hydroxyoctadec-9-enoate