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