[alpha-D-Glcp-(1->2)-beta-D-Glcp-(1->6)-[beta-L-Galp-(1->4)-alpha-D-GlcpNAc-(1->2)-beta-D-Glcp-(1->4)-[beta-D-Glcp-(1->3)-alpha-D-Glcp-(1->5)]]-?-L-3-deoxy-manOct2ulop-onic-(2->4)-?-L-3-deoxy-manOct2ulop-onic(2-]-