The molecule is an oligosaccharide phosphate consisting of D-myo-inositol having a 6-O-(2-aminoethylphosphono)-alpha-D-mannosyl-(1->2)-alpha-D-mannosyl-(1->6)-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl residue attached at the 6-position. It is a glycoside, a tetrasaccharide derivative, a myo-inositol and an oligosaccharide phosphate.
2-aminoethyl [(2R,3S,4S,5S,6R)-6-[(2S,3S,4S,5S,6R)-2-[[(2R,3S,4S,5S,6R)-6-[(2R,3S,4R,5R,6R)-5-amino-4-hydroxy-2-(hydroxymethyl)-6-[(2S,3R,5R,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxyoxan-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl hydrogen phosphate