Blood Group A pentasaccharide

2)]-o-b-d-galactopyranosyl-(1® ; 4)-o-[6-deoxy-a-l-galactopyranosyl-(1® ; alpha-d-galnac-(1->3)-[alpha-l-fuc-(1->2)]-beta-d-gal-(1->4)-[alpha-l-fuc-(1->3)]-d-glc ; 3)-o-[6-deoxy-a-l-galactopyranosyl-(1® ; 3)]- ; a-penta a-pentasaccharide α-d-galnac-(1-3)-[α-l-fuc-(1-2)]-β-d-gal-(1-4)-[α-l-fuc-(1-3)]-d-glc alpha-d-galnac-(1->3)-[alpha-l-fuc-(1->2)]-beta-d-gal-(1->4)-[alpha-l-fuc-(1->3)]-d-glc ; α-d-galnac-(1-3)-[α-l-fuc-(1-2)]-β-d-gal-(1-4)-[α-l-fuc-(1-3)]-d-glc ; a-pentasaccharide ; d-glucose,o-2-(acetylamino)-2-deoxy-a-d-galactopyranosyl-(1® ; a-penta