?-Hex-(?->?),?-Hex-(?->?),?-Hex-(?->?),?-6-deoxy-HexNAc-(?->?),?-6-deoxy-HexNAc-(?->?),?-6-deoxy-HexNAc-(?->?),?-6-deoxy-HexNAc-(?->?),?-6-deoxy-HexNAc-(?->?),?-6-deoxy-HexNAc-(?->?),?-6-deoxy-HexNAc-(?->?)