The molecule is an epoxy fatty acid consisting of (4Z,7Z,10Z,12E,14E,19Z)-docosahexaenoic acid having an epoxy group located at the 16,17-position. An intermediate lipid in specialized proresolving mediators. It has a role as a human xenobiotic metabolite. It is an epoxy fatty acid, a long-chain fatty acid, a polyunsaturated fatty acid and a docosanoid. It is a conjugate acid of a (16S,17S)-epoxy-(4Z,7Z,10Z,12E,14E,19Z)-docosahexaenoate.
(4Z,7Z,10Z,12E,14E)-15-[(2S,3S)-3-[(Z)-pent-2-enyl]oxiran-2-yl]pentadeca-4,7,10,12,14-pentaenoic acid