The molecule is an aminotetrasaccharide that is 2-acetamido-alpha-D-glucopyranose in which the hydroxy groups at positions 3 and 4 have been glycosylated by alpha-L-fucopyranosyl and 2-acetamido-4-O-alpha-D-mannopyranosyl-beta-D-glucopyranosyl groups, respectively. It is an amino sugar, an amino tetrasaccharide and a member of acetamides.
N-[(2S,3R,4R,5S,6R)-2-[(2R,3S,4R,5R,6S)-5-acetamido-6-hydroxy-2-(hydroxymethyl)-4-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-3-yl]oxy-4-hydroxy-6-(hydroxymethyl)-5-[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide