(6-O-aminoethylphosphonato-mannopyranosyl)-(1-2)-mannopyranosyl-(1-6)-mannopyranosyl-(1-4)-(2-amino-2-deoxyglucopyranosyl)-(1-6)-1-O-(1,2-di-O-octadecanoyl-sn-glyceryl-phosphonato)-myo-inositol
(6-o-aminoethylphosphonato-mannopyranosyl)-(1-2)-mannopyranosyl-(1-6)-mannopyranosyl-(1-4)-(2-amino-2-deoxyglucopyranosyl)-(1-6)-1-o-(1,2-di-o-octadecanoyl-sn-glyceryl-phosphonato)-myo-inositol