[alpha-L-Manp-(1->6)-alpha-L-Manp-(1->5)-beta-L-Galp-(1->8)-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->