The molecule is an 11,12-EET(1-) that is the conjugate base of (11S,12R)-EET, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an (11S,12R)-EET. It is an enantiomer of an (11R,12S)-EET(1-).
(5Z,8Z)-10-[(2S,3R)-3-[(Z)-oct-2-enyl]oxiran-2-yl]deca-5,8-dienoate