[beta-?-Hepp-(1->3)-beta-?-Hepp4PEtn-(1->5)-alpha-L-3-deoxy-manOct2ulop-onic-(2->4)-alpha-L-3-deoxy-manOct2ulop-onic-(2->4)-alpha-L-3-deoxy-manOct2ulop-onic-(2->6)]-beta-D-GlcpN4P-(1->6)-alpha-D-GlcpN(1->