5,6-diamino-5,6-dideoxy-1,2-O-isopropylidene-β-L-idofuranose

Methyl 3-O-(tert-butyldimethylsilyl)-5-deoxy-1,2-O-isopropylidene-α-D-xylo-hexafuranuronate

(3aR,6R,6aS)-5,6-Bis-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-furo[3,2-b]furan-2-one

(1S,4S,5R,8R)-4-azido--8-benzyloxy-3-methoxy-2,6-dioxabicyclo[3.3.0]octane

5-amino-5-deoxy-1,2-O-isopropylidene-β-L-idofuranose 5,6-(cyclic carbamate)