1,2,3,4-tetra-O-Acetyl-2-O-<2,4,6-tri-O-acetyl-3-O-(N-acetylcarbamoyl)-α-D-mannopyranosyl>-β-L-gulopyranose

1,6-anhydro-2-O-<2,4,6-tri-O-acetyl-3-O-(acetylcarbamoyl)-α-D-mannopyranosyl>-β-L-gulopyranose

Acetic acid (1R,2S,3R,4R,5R)-2-acetoxy-4-((2R,3S,4S,5R,6R)-3,5-diacetoxy-6-acetoxymethyl-4-acetylcarbamoyloxy-tetrahydro-pyran-2-yloxy)-6,8-dioxa-bicyclo[3.2.1]oct-3-yl ester

4,6-di-O-acetyl-3-O-(N-acetylcarbamoyl)-1,2-O-(1-ethoxyethylidene)-β-D-mannopyranose

2-O-[2,4,6-tri-O-acetyl-3-O-(N-acetylcarbamoyl)-α-D-mannopyranosyl]-3,4-di-O-benzyl-6-O-acetyl-L-gulopyranosyl acetate