The molecule is a 3-sn-phosphatidyl L-serine in which the phosphatidyl acyl groups at positions 1 and 2 are stearoyl and (8Z,11Z,14Z)-eicosatrienoyl group respectively. It has a role as a mouse metabolite. It derives from an all-cis-icosa-8,11,14-trienoic acid and an octadecanoic acid.
(2S)-2-amino-3-[hydroxy-[(2R)-2-[(8Z,11Z,14Z)-icosa-8,11,14-trienoyl]oxy-3-octadecanoyloxypropoxy]phosphoryl]oxypropanoic acid