[beta-D-Glcp-(1->4)-[beta-L-Galp-(1->3)-beta-L-GalpNAc-(1->4)-[D-gro-alpha-L-3-deoxy-galNon2ulop5NAc-onic-(2->3)-beta-L-Galp-(1->3)]-[alpha-L-Galp-(1->2)-beta-L-Galp-(1->3)]-beta-D-Glcp-(1->2)-L-gro-alpha-D-manHepp-(1->3)]-L-gro-alpha-D-manHep?6PEtn-(1->5)]-D-gro-L-3-deoxy-galNon2ulo-onic(?->