The molecule is an icosanoid anion that is the conjugate base of 8,20-DiHETE arising from deprotonation of the carboxylic acid function; major species at pH 7.3. It is an omega-hydroxy fatty acid anion, an icosanoid anion, a long-chain fatty acid anion, a polyunsaturated fatty acid anion and a dihydroxyicosatetraenoate. It derives from an 8-HETE(1-). It is a conjugate base of an 8,20-DiHETE.
(5Z,9E,11Z,14Z)-8,20-dihydroxyicosa-5,9,11,14-tetraenoate