The molecule is a hydroxydocosahexaenoic acid that consists of 5E,7Z,10Z,13Z,16Z,19Z-docosahexaenoic acid bearing an additional 4-hydroxy substituent. It has a role as a metabolite.
(5E,7Z,10Z,13Z,16Z,19Z)-4-hydroxydocosa-5,7,10,13,16,19-hexaenoic acid