The molecule is an amino disaccharide that is 2-acetamido-2-deoxy-beta-D-glucopyranose in which the hydroxy groups at positions 3 and 6 have been converted into the corresponding 2-acetamido-2-deoxy-beta-D-glucopyranosyl and beta-L-fucopyanosyl derivatives, respectively. It is an amino trisaccharide, a member of acetamides and a glucosamine oligosaccharide.
N-[(2R,3R,4R,5S,6R)-2-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-[[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-4-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide