O-alpha-L-fucopyranosyl-(1-2)-O-beta-D-galactopyranosyl-(1-3)-O-(alpha-L-fucopyranosyl)-(1-4)-2-acetamido-2-deoxy-D-glucopyranose
o-alpha-l-fucopyranosyl-(1-2)-o-beta-d-galactopyranosyl-(1-3)-o-(alpha-l-fucopyranosyl)-(1-4)-2-acetamido-2-deoxy-d-glucopyranose