The molecule is an amino disaccharide consisting of a 2-acetamido-2-deoxy-alpha-D-galactopyranosyl residue and a 2-acetamido-2-deoxy-beta-D-galactopyranosyl residue joined by a (1->4) glycosidic bond. It is an amino disaccharide and a member of acetamides.
N-[(2R,3R,4R,5R,6R)-5-[(2R,3R,4R,5R,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,4-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide