?-L-Fuc?-(1->?)-?-D-GlcpNAc-(1->?)-D-gro-?-D-manHepp-(1->?)-D-gro-?-D-manHepp-(1->?)-L-gro-?-D-manHepp-(1->?)-L-gro-?-D-manHepp-(1->?)-D-Kdo(?->