[beta-D-Glcp-(1->4)-[D-gro-alpha-L-manHepp-(1->7)-L-gro-alpha-D-manHepp-(1->7)-[beta-D-Glcp-(1->6)-alpha-L-GalpNAc-(1->6)-alpha-L-Galp-(1->4)-[beta-D-Glcp-(1->3)-alpha-L-GalpNAc-(1->3)]-beta-D-xylHex4ulopNAc-(1->3)-[beta-D-Glcp-(1->2)-L-gro-alpha-D-manHepp-(1->3)]]-L-gro-alpha-D-manHepp-(1->5)]-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->