?-D-Galp-(1->?)[?-D-Legp5,7Ac2-(2->?)]-?-D-Glcp-(1->?)[?-D-GlcpA-(1->?)-L-gro-?-D-manHepp-(1->?)]-D-gro-?-D-manHepp-(1->?)-?-D-Kdop-(2->?)-?-D-GlcpN-(1->?)-D-GlcN(?->