The molecule is a DiHETE(1-) that is the conjugate base of 14(R),15(S)-DiHETE arising from deprotonation of the carboxylic acid function; major species at pH 7.3. It is a dihydroxyicosatetraenoate and a long-chain fatty acid anion. It is a conjugate base of a 14(R),15(S)-DiHETE.
(5Z,8Z,10E,12E,14R,15S)-14,15-dihydroxyicosa-5,8,10,12-tetraenoate