The molecule is a (5Z,8Z,14Z)-11,12-dihydroxyicosatrienoate obtained by deprotonation of the carboxy group of (5Z,8Z,11S,12S,14Z)-11,12-dihydroxyicosatrienoic acid; major species at pH 7.3. It is a conjugate base of a (5Z,8Z,11S,12S,14Z)-11,12-dihydroxyicosatrienoic acid. It is an enantiomer of a (5Z,8Z,11R,12R,14Z)-11,12-dihydroxyicosatrienoate.
(5Z,8Z,11S,12S,14Z)-11,12-dihydroxyicosa-5,8,14-trienoate