The molecule is a 1-phosphatidyl-1D-myo-inositol in which the phosphatidyl acyl groups at positions 1 and 2 are specified as (8Z,11Z,14Z,17Z)-icosatetraenoyl and (11Z)-icosenoyl respectively. It has a role as a human metabolite. It derives from an (11Z)-icos-11-enoic acid and an all-cis-8,11,14,17-icosatetraenoic acid.
[(2R)-1-[hydroxy-[(2R,3S,5R,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxy-3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxypropan-2-yl] (Z)-icos-11-enoate