alpha-?-Hepp-(1->2)-alpha-?-Hepp-(1->3)[beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-alpha-?-Hepp-(1->6)-beta-D-Glcp-(1->4)]-alpha-?-Hepp-(1->5)-?-D-Kdop(2->