alpha-D-Kdop-(2->4)[L-gro-alpha-D-manHepp6PEtn-(1->3)[beta-D-Galp-(1->3)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-Glcp6P-(1->4)]-L-gro-alpha-D-manHepp-(1->5)]-alpha-D-Kdop(2->