The molecule is an EpETE obtained by formal epoxidation of the 8,9-double bond of all-cis-5,8,11,14,17-icosapentaenoic acid. It derives from an all-cis-5,8,11,14,17-icosapentaenoic acid. It is a conjugate acid of a (5Z,11Z,14Z,17Z)-8,9-epoxyicosatetraenoate.
(Z)-7-[3-[(2Z,5Z,8Z)-undeca-2,5,8-trienyl]oxiran-2-yl]hept-5-enoic acid