Compound
8,9-epoxy-(5Z,11Z,14Z,17Z)-eicosatetraenoate
An EpETE(1−) that is the conjugate base of (5Z,11Z,14Z,17Z)-8,9-epoxyicosatetraenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.
Definition from ChEBI (CHEBI:136439), read 2026-09-23. CC BY 4.0.
Structure
Loading the model…
- Class
- Organic compound, anion
- Formula
- C20H29O3
- Mass
- 317.449 g/mol
- Charge
- -1
- InChIKey
- YKIOHMXLFWMWKD-JJUYGIQRSA-M
- SMILES
- CC/C=CC/C=CC/C=CCC1OC1C/C=CCCCC(=O)[O-]
- Look it up
- ChEBIPubChemBy InChIKey
Identity from ChEBI, geometry from PubChem. Not evidence.
What it touches on the way
Mechanistic reach
1 entity
1 entities reached.
0 reported hops1 assembled from the scaffold
What the reference databases state
Chemical structure
- 8,9-epoxy-(5Z,11Z,14Z,17Z)-eicosatetraenoate has the functional parent (5Z,8Z,11Z,14Z,17Z)-eicosapentaenoateCompoundChEBI CHEBI:136439Inferred only
Statements
1 statement
1 statement · 1 reference database · Subject: 8,9-epoxy-(5Z,11Z,14Z,17Z)-eicosatetraenoate · Sources: Rhea
- 8,9-epoxy-(5Z,11Z,14Z,17Z)-eicosatetraenoate is metabolised by CYP2C9ProteinRhea RHEA:52168Inferred only
Reactions
1 reaction
(5Z,8Z,11Z,14Z,17Z)-eicosapentaenoate+reduced [NADPH--hemoprotein reductase]+dioxygen8,9-epoxy-(5Z,11Z,14Z,17Z)-eicosatetraenoate+oxidized [NADPH--hemoprotein reductase]+water+hydron
Catalysed by CYP2C9
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:52168CC BY 4.0Reference data
Other names
6 names
Resolves to: 8,9-epoxy-(5Z,11Z,14Z,17Z)-eicosatetraenoate
- Also called
- 8,9-epoxy-(5Z,11Z,14Z,17Z)-icosatetraenoate8(9)-EETeTr(1-)8(9)-EETeTr(1−)8(9)-EpETE(1-)8(9)-EpETE(1−)
- Systematic name
- (5Z)-7-{3-[(2Z,5Z,8Z)-undeca-2,5,8-trien-1-yl]oxiran-2-yl}hept-5-enoate