?-D-Abep-(1->?)-D-gro-?-D-manHepp-(1->?)-?-D-Galp-(1->?)-?-D-GlcpNAc-(1->?)[D-gro-?-D-manHepp-(1->?)-L-gro-?-D-manHepp-(1->?)]-L-gro-?-D-manHepp-(1->?)[?-D-Glcp-(1->?)]-L-gro-?-D-manHepp-(1->?)[?-D-Kdop-(2->?)]-D-Kdn(?->