alpha-D-Kdop-(2->4)[alpha-D-Glcp-(1->6)-beta-D-Glcp-(1->3)[alpha-L-Rhap-(1->6)-alpha-D-Glcp-(1->4)]-alpha-D-GalpNAc-(1->3)-L-gro-alpha-D-manHepp4,6P2-(1->3)-L-gro-alpha-D-manHepp2,4P2-(1->5)]-alpha-D-Kdop-(2->6)-beta-D-GlcpNAc4P-(1->6)-alpha-D-GlcpNAc(1->