alpha-D-Kdop-(2->4)[beta-D-Glcp-(1->3)[alpha-D-Glcp-(1->3)[beta-D-Glcp-(1->2)-alpha-L-Rhap-(1->6)]-alpha-D-Glcp-(1->4)]-alpha-D-GalpN-(1->3)-L-gro-alpha-D-manHep?-(1->3)-L-gro-alpha-D-manHep?2,4P2-(1->5)]-?-D-Kdop(2->