?-D-ManpA2NAc3N-(1->?)-?-D-ManpA2,3NAc2-(1->?)-?-D-FucpNAc-(1->?)-?-L-Rhap-(1->?)[?-D-Glcp-(1->?)]-?-D-Glcp-(1->?)[?-D-Glcp-(1->?)]-?-D-GalpN-(1->?)-L-gro-?-D-manHepp-(1->?)-L-gro-?-D-manHepp2,4,6P3-(1->?)-?-D-Kdop(2->