L-gro-?-D-manHepp-(1->?)-D-gro-?-D-manHepp-(1->?)-?-D-GalpA-(1->?)[L-gro-?-D-manHepp-(1->?)]-L-gro-?-D-manHepp-(1->?)[?-D-Glcp-(1->?)]-L-gro-?-D-manHepp-(1->?)?-L-Arap4N-(1->?)[?-D-Kdop-(2->?)]-?-D-Kdop-(2->?)-?-D-GlcpN-(1->?)-D-GlcN(?->