L-gro-alpha-D-manHep?-(1->5)-alpha-D-Kdop-(2->4)[alpha-D-Galp-(1->2)[alpha-D-Glcp-(1->6)]-alpha-D-Glcp-(1->3)[L-gro-alpha-D-manHep?-(1->7)]-L-gro-alpha-D-manHep?-(1->3)[alpha-D-Glcp-(1->6)-beta-D-Glcp-(1->4)]-L-gro-alpha-D-manHep?-(1->5)]-alpha-D-Kdop-(2->6)-beta-D-GlcpN-(1->6)-?-D-GlcpN(1->