alpha-D-Quip3NAc-(1->3)-alpha-D-Galp-(1->3)alpha-D-Glcp-(1->4)[alpha-D-GlcpN-(1->7)]-L-gro-alpha-D-manHepp-(1->4)[alpha-D-Glcp-(1->6)]-L-gro-alpha-D-manHepp-(1->2)-L-gro-alpha-D-manHepp-(1->6)-D-Kdo(?->