[D-gro-alpha-L-3-deoxy-galNon2ulop5NGc-onic-(2->6)-[beta-D-GlcpNAc-(1->6)-[alpha-L-GalpNAc-(1->3)-[alpha-D-Fucp-(1->2)-beta-L-Galp-(1->3)]-alpha-D-Fucp-(1->2)-beta-L-Galp-(1->3)]]-?-L-GalpNAc(1-]-