Term Name:	alpha-L-Fucp-(1->2)-beta-D-Galp-(1->4)-[alpha-L-Fucp-(1->3)]-beta-D-GlcpNAc
Synonyms:	6-deoxy-alpha-L-galactopyranosyl-(1->3)-[6-deoxy-alpha-L-galactopyranosyl-(1->2)-beta-D-galactopyranosyl-(1->4)]-2-acetamido-2-deoxy-beta-D-glucopyranose, alpha-Fuc-(1->2)-beta-Gal-(1->4)-[alpha-Fuc-(1->3)]-beta-GlcNAc, alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-[alpha-L-Fuc-(1->3)]-beta-D-GlcNAc, alpha-L-fucopyranosyl-(1->2)-beta-D-galactopyranosyl-(1->4)-[alpha-L-fucopyranosyl-(1->3)]-2-acetamido-2-deoxy-beta-D-glucopyranose, alpha-L-fucopyranosyl-(1->3)-[alpha-L-fucopyranosyl-(1->2)-beta-D-galactopyranosyl-(1->4)]-2-acetamido-2-deoxy-beta-D-glucopyranose, alpha-L-fucosyl-(1->2)-beta-D-galactosyl-(1->4)-[alpha-L-fucosyl-(1->3)]-N-acetyl-beta-D-glucosamine, beta-D-glucopyranose, O-6-deoxy-alpha-L-galactopyranosyl-(1->3)-O-[O-6-deoxy-alpha-L-galactopyranosyl-(1->2)-beta-D-galactopyranosyl-(1->4)]-2-(acetylamino)-2-deoxy-, Fuca1-2Galb1-4(Fuca1-3)GlcNAcb, Fucalpha1-2Galbeta1-4(Fucalpha1-3)GlcNAc, Fucalpha1-2Galbeta1-4(Fucalpha1-3)GlcNAcbeta, Fucalpha1-3(Fucalpha1-2Galbeta1-4)GclNAc, Le(y), Lewis Y, Lewis Y tetrasaccharide, O-6-deoxy-alpha-L-galactopyranosyl-(1->3)-O-[O-6-deoxy-alpha-L-galactopyranosyl-(1->2)-beta-D-galactopyranosyl-(1->4)]-2-(acetylamino)-2-deoxy-beta-D-glucopyranose
Definition:	A branched amino tetrasaccharide consisting of N-acetyl-β-D-glucosamine at the reducing end having an α-L-fucosyl residue attached at the 3-position and an α-L-fucosyl-(1→2)-β-D-galactosyl moiety attached at the 4-position. A cancer-associated tetrasaccharide antigen which constitutes the core structure recognised by therapeutic antibody BR96. Conformational restriction around the GlcNAc residue is a key feature of its structure.
Ontology:	ChEBI [CHEBI:59045]  ( EBI )