?-D-Galp-(1->?)-?-D-Galp-(1->?)[?-D-Glcp-(1->?)]-?-D-Glcp-(1->?)-?-D-Glcp-(1->?)[L-gro-?-D-manHepp-(1->?)]-L-gro-?-D-manHepp4P-(1->?)-L-gro-?-D-manHepp4PEtn-(1->?)[?-D-Kdo?-(2->?)]-?-D-Kdo?(2->