[(R)-Phenyl-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yl)-methyl]-carbamic acid tert-butyl ester

[(R)-Phenyl-((2S,3S,4R,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-methyl]-carbamic acid tert-butyl ester

[(R)-Phenyl-((2S,3S,4R,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-methyl]-carbamic acid 9H-fluoren-9-ylmethyl ester

[(R)-1-((2S,3S,4R,5R,6R)-3,4,5-Tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-ethyl]-carbamic acid 9H-fluoren-9-ylmethyl ester

[(R)-2-Methyl-1-((2S,3S,4R,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-propyl]-carbamic acid 9H-fluoren-9-ylmethyl ester