The molecule is an octadecatetraenedioic acid obtained by oxidative degradation of leukotriene B4, a process that results in the removal of C19 and C20 with concomitant dioxygenation of C18. It has a role as a metabolite. It derives from a leukotriene B4.
(4Z,7R,8E,10E,12Z,14S)-7,14-dihydroxyoctadeca-4,8,10,12-tetraenedioic acid