2-acyl-6-alpha-D-glucosaminyl-1-(1,2-diacyl-sn-glycero-3-phospho)-1D-myo-inositol zwitterion
2-acyl-6-alpha-d-glucosaminyl-1-(1,2-diacyl-sn-glycero-3-phospho)-1d-myo-inositol zwitterion
A glucosaminyl-phosphatidylinositol derivative where R represents acyl groups of undefined composition.