The molecule is a hepoxilin anion that is the conjugate base of hepoxilin B3, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a hepoxilin B3.
(5Z,8Z)-10-hydroxy-10-[(2S,3S)-3-[(Z)-oct-2-enyl]oxiran-2-yl]deca-5,8-dienoate