methyl 3-O-benzyl-2-O-trifluoromethanesulphonyl-α-D-glucofuranoside-5,6-carbonate

methyl-6-azido-6-deoxy-D-fructofuranoside

(2R,3R)-2-(tert-butyldimethylsilyloxymethyl)-6-ethoxy-3-hydroxy-3,6-dihydro-2H-pyridine-1-carboxylic acid benzyl ester

(2R,3S)-2-(tert-butyldimethylsilyloxymethyl)-6-ethoxy-3-hydroxy-3,6-dihydro-2H-pyridine-1-carboxylic acid benzyl ester

1,3,4-Tri-O-acetyl-6-azido-6-deoxy-α,β-D-fructofuranoside