The molecule is a (omega-1)-hydroxy fatty acid that is (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoic acid substituted at position 21 by a hydroxy group. It has a role as a mouse metabolite and a human xenobiotic metabolite. It is a hydroxydocosahexaenoic acid and an (omega-1)-hydroxy fatty acid. It derives from an all-cis-docosa-4,7,10,13,16,19-hexaenoic acid. It is a conjugate acid of a 21-HDoHE(1-).
(4Z,7Z,10Z,13Z,16Z,19Z)-21-hydroxydocosa-4,7,10,13,16,19-hexaenoic acid