beta-D-Glcp-(1->2)-L-gro-alpha-D-manHepp-(1->2)-L-gro-alpha-D-manHepp-(1->3)[D-gro-alpha-D-manHepp-(1->6)-beta-D-Glcp-(1->4)]-L-gro-alpha-D-manHepp-(1->5)-D-Kdo(?->