(1,2:5,6)-di-O-isopropylidene-D-gulose
1,2:5,6-di-O-isopropylidene-α-D-hexofuran-3-ulose
3-azido-3-deoxy-1,2:5,6-di-(O-isopropylidene)-α-D-glucofuranose
1,2,5,6-di-O-isopropylidene-3-O-(p-toluenesulfonyl)-α-D-allofuranose
[(3aR,5S,6S,6aR)-5-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl]-carbamic acid benzyl ester