1-(1Z-alkenyl)-2-acyl-sn-glycero-3-phospho-1D-myo-inositol(1-)
1-(1z-alkenyl)-2-acyl-sn-glycero-3-phospho-1d-myo-inositol(1-)
1-alkyl-2-acyl-<em>sn</em>-glycero-3-phospho-1<small>D</small>-<i>myo</i>-inositol(1−) obtained by deprotonation of the phosphate OH group of any 1-(1<i>Z</i>-alkenyl)-2-acyl-<em>sn</em>-glycero-3-phospho-1<small>D</small>-<i>myo</i>-inositol; major species at pH 7.3.