The molecule is a hydroperoxy fatty acid that is (9E,11E)-octadeca-9,11-dienoic acid carrying a hydroperoxy group at position 9. It is a lipid hydroperoxide, a hydroperoxy fatty acid, a long-chain fatty acid and a polyunsaturated fatty acid. It derives from a 9E,11E-octadecadienoic acid.
(9Z,11E)-9-hydroperoxyoctadeca-9,11-dienoic acid