The molecule is a glycosylgalactose derivative consisting of D-galactose having an alpha-D-N-acetylgalactosaminyl residue attached at the 3-position. It is an amino disaccharide and a glycosylgalactose derivative.
N-[(2R,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxyoxan-3-yl]acetamide