?-D-Quip4N-(1->?)-?-D-GalpNAc-(1->?)-?-D-Glcp-(1->?)-?-D-GalpN-(1->?)[D-gro-?-D-manHepp-(1->?)]-?-D-GalpA-(1->?)[?-D-GalpA-(1->?)-L-gro-?-D-manHepp-(1->?)]-L-gro-?-D-manHepp-(1->?)[?-D-Glcp-(1->?)]-L-gro-?-D-manHepp-(1->?)[?-D-Kdop-(2->?)]-?-D-Kdo?(2->