The molecule is a myo-inositol cyclic phosphate that is 1D-myo-inositol 1,2-cyclic phosphate having an alpha-D-glucosaminyl residue attached at the 6-position. It has a role as an epitope. It is a monosaccharide derivative, a myo-inositol cyclic phosphate and a D-glucosaminide. It is a tautomer of a 6-(alpha-D-glucosaminyl)-1D-myo-inositol 1,2-cyclic phosphate zwitterion.
(3aS,4R,5S,6S,7R,7aR)-4-[(2R,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-hydroxy-2-oxo-3a,4,5,6,7,7a-hexahydrobenzo[d][1,3,2]dioxaphosphole-5,6,7-triol