phosphatidylinositol P-38:3(1-)
phosphatidylinositol p-38:3(1-)
1-(alk-1-enyl)-2-acyl-<em>sn</em>-glycero-3-1<small>D</small>-<i>myo</i>-inositol in which the alk-1-enyl and acyl groups at positions 1 and 2 contain 38 carbon atoms in total with 3 additional double bonds.