The molecule is an amino trisaccharide consisting of two 2-acetamido-2-deoxy-beta-D-glucopyranose residues and an alpha-D-galactopyranose residue joined in sequence by (1->6) glycosidic bonds. It is an amino trisaccharide, a member of acetamides and a glucosamine oligosaccharide.
N-[(2R,3R,4R,5S,6R)-2-[[(2R,3S,4R,5R,6R)-5-acetamido-3,4-dihydroxy-6-[[(2R,3R,4S,5R,6S)-3,4,5,6-tetrahydroxyoxan-2-yl]methoxy]oxan-2-yl]methoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide