The molecule is a phosphatidylinositol 36:4(1-) obtained by deprotonation of the phosphate OH group of 1,2-dilinoleoyl-sn-glycero-3-phospho-1D-myo-inositol; major species at pH 7.3. It is a conjugate base of a 1,2-dilinoleoyl-sn-glycero-3-phospho-1D-myo-inositol.
[(2R)-2,3-bis[[(9Z,12Z)-octadeca-9,12-dienoyl]oxy]propyl] [(2R,3R,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl] phosphate