?-?-Hepp-(1->?)[?-D-Glcp-(1->?)]-?-?-Hepp4P-(1->?)-?-?-Hepp-(1->?)[?-D-Kdo?-(2->?)-?-D-Kdo?-(2->?)]-?-D-Kdo?-(2->?)-?-D-GlcpN4P-(1->?)-?-D-GlcpN(1->