Definition: A 20-carbon-chain fatty acid, unsaturated at positions 8, 11, and 14. It differs from arachidonic acid, 5,8,11,14-eicosatetraenoic acid, only at position 5.
8,9-epoxyeicosatrienoic acid [ 8,9-EET,8,9-epoxyeicosatrienoic acid, (2alpha(Z),3alpha(2Z,5Z))-isomer ] RN given refers to cpd without isomeric designation