alpha-D-Kdop-(2->4)L-gro-alpha-D-manHepp-(1->2)-D-gro-alpha-D-manHepp-(1->2)[beta-D-GlcpNAc-(1->4)-alpha-D-GlcpN-(1->4)]-alpha-D-GalpA-(1->3)[L-gro-alpha-D-manHepp-(1->7)]-L-gro-alpha-D-manHepp6PEtn-(1->3)[beta-D-Glcp-(1->4)]-L-gro-alpha-D-manHepp-(1->5)[beta-L-Ara?4N-(1->8)]-alpha-D-Kdop-(2->6)-beta-D-GlcpNAc4P-(1->6)-alpha-D-GlcpNAc(1->