Compound
11-oxo-(5Z,8Z,12E,14Z)-eicosatetraenoate
A polyunsaturated oxo fatty acid anion that is the conjugate base of 11-oxo-ETE, obtained by deprotonation of the carboxy group; major species at pH 7.3.
Definition from ChEBI (CHEBI:90697), read 2026-09-23. CC BY 4.0.
Structure
- Class
- Organic compound, anion
- Formula
- C20H29O3
- Mass
- 317.449 g/mol
- Charge
- -1
- InChIKey
- SFIBXKABWRNYKQ-RLZWZWKOSA-M
- SMILES
- CCCCC/C=CC=CC(=O)C/C=CC/C=CCCCC(=O)[O-]
- Look it up
- ChEBIBy InChIKey
Identity from ChEBI. 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
Statements
3 statements
3 statements · 1 reference database · Subject: 11-oxo-(5Z,8Z,12E,14Z)-eicosatetraenoate · Sources: Rhea
- 11-oxo-(5Z,8Z,12E,14Z)-eicosatetraenoate is converted to (11R)-hydroxy-(5Z,8Z,12E,14Z)-eicosatetraenoateCompoundRhea RHEA:48640Inferred only
- (11R)-hydroxy-(5Z,8Z,12E,14Z)-eicosatetraenoate is converted to 11-oxo-(5Z,8Z,12E,14Z)-eicosatetraenoateCompoundRhea RHEA:48640Inferred only
- 11-oxo-(5Z,8Z,12E,14Z)-eicosatetraenoate is a substrate of HPGDProteinRhea RHEA:48640Inferred only
Reactions
2 reactions
(11R)-hydroxy-(5Z,8Z,12E,14Z)-eicosatetraenoate+NAD(1-)11-oxo-(5Z,8Z,12E,14Z)-eicosatetraenoate+NADH(2-)+hydron
Catalysed by HPGD
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:48640CC BY 4.0Reference data
11-oxo-(5Z,8Z,12E,14Z)-eicosatetraenoate+ATP(4-)+coenzyme A(4-)CHEBI:136577+AMP+diphosphate(3-)
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:52360CC BY 4.0Reference data
Other names
8 names
Resolves to: 11-oxo-(5Z,8Z,12E,14Z)-eicosatetraenoate
- Also called
- 11-KETE11-KETE(1-)11-KETE(1−)11-keto-(5Z,8Z,12E,14Z)-ETE11-keto-ETE11-oxo-(5Z,8Z,12E,14Z)-ETE11-oxo-ETE
- Systematic name
- (5Z,8Z,12E,14Z)-11-oxoicosa-5,8,12,14-tetraenoate