[beta-D-Glcp-(1->4)-[beta-L-Galp-(1->7)-L-gro-alpha-D-manHepp-(1->7)-[beta-D-Parp-(1->4)-[alpha-L-Manp-(1->3)-alpha-D-Fucp-(1->3)]-beta-L-GalpNAc-(1->3)-L-gro-alpha-D-manHepp-(1->3)]-L-gro-alpha-D-manHepp-(1->5)]-D-gro-alpha-D-talOct2ulop-onic-(2->4)-alpha-L-3-deoxy-manOct2ulop-onic(2-]-