[D-gro-?-L-3-deoxy-galNon2ulop5NAc-onic-(2->?)-?-L-Galp-(1->?)-[?-D-Fucp-(1->?)-?-D-GlcpNAc-(1->?)]-?-L-Galp-(1->?)-?-D-GlcpNAc-(1->?)-?-L-Galp-(1->?)-?-L-GalpNAc(1-]-