The molecule is a glycosyl alditol derivative consisting of 2-acetamido-2-deoxy-D-glucopyranose, D-galactopyranose and 2-acetamido-2-deoxy-D-galactitol residues joined in sequence by (1->3) glycosidic bonds. It is a glycosyl alditol derivative, a member of acetamides and a partially-defined glycan. It derives from a N-acetyl-D-galactosaminitol.
N-[(3R,4R,5S,6R)-2-[(3R,4S,5S,6R)-2-[(2S,3R,4S,5R)-2-acetamido-1,4,5,6-tetrahydroxyhexan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide