Term Name:	alpha-L-Fucp-(1->2)-beta-D-Galp-(1->3)-[alpha-L-Fucp-(1->4)]-beta-D-GlcpNAc-yl group
Synonyms:	6-deoxy-alpha-L-galactopyranosyl-(1->4)-[6-deoxy-alpha-L-galactopyranosyl-(1->2)-beta-D-galactopyranosyl-(1->3)]-2-acetamido-2-deoxy-beta-D-glucopyranosyl, alpha-L-Fuc-(1->2)-beta-D-Gal-(1->3)-[alpha-L-Fuc-(1->4)]-beta-D-GlcNAc-yl, alpha-L-Fuc-(1->2)-beta-D-Gal-(1->3)-[alpha-L-Fuc-(1->4)]-beta-D-GlcNAc-yl group, alpha-L-fucopyranosyl-(1->4)-[alpha-L-fucopyranosyl-(1->2)-beta-D-galactopyranosyl-(1->3)]-2-acetamido-2-deoxy-beta-D-glucopyranosyl, alpha-L-fucosyl-(1->4)-[alpha-L-fucosyl-(1->2)-beta-D-galactosyl-(1->3)]-2-acetamido-2-deoxy-beta-D-glucosyl, alpha-L-fucosyl-(1->4)-[alpha-L-fucosyl-(1->2)-beta-D-galactosyl-(1->3)]-2-acetamido-2-deoxy-beta-D-glucosyl group, Le(b), Lewis b
Definition:	A branched tetrasaccharide glucosaminyl group consisting of an N-acetyl-beta-D-glucosaminyl residue having a fucosyl residue attached at the 4-position via a beta-linkage and an alpha-fucosyl-(1->2)-galactosyl disaccharide unit attached at the 3-position, also via a beta-linkage.
Ontology:	ChEBI [CHEBI:88160]  ( EBI )