(S)-1-((2R,3R,4S,5S)-3,4-Bis-benzyloxy-5-phenyl-tetrahydro-furan-2-yl)-ethane-1,2-diol

(3aR,3bS,5S,6R,6aR,7aR)-2,2-Dimethyl-5-phenyl-hexahydro-furo[2',3':4,5]furo[2,3-d][1,3]dioxol-6-ol

(S)-1-((2R,3R,4R,5S)-4-Benzyloxy-3-hydroxy-5-phenyl-tetrahydro-furan-2-yl)-ethane-1,2-diol

(3aR,3bS,5S,6S,6aR,7aR)-2,2-Dimethyl-5-phenyl-hexahydro-furo[2',3':4,5]furo[2,3-d][1,3]dioxol-6-ol

tert-Butyl-((3aR,3bS,5S,6R,6aS,7aR)-2,2-dimethyl-5-phenyl-hexahydro-furo[2',3':4,5]furo[2,3-d][1,3]dioxol-6-yloxy)-dimethyl-silane

(2S,3R,4R,5S)-4-Benzyloxy-2-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-5-phenyl-tetrahydro-furan-3-ol

(3aR,3bS,5S,6S,6aR,7aR)-6-Benzyloxy-2,2-dimethyl-5-phenyl-hexahydro-furo[2',3':4,5]furo[2,3-d][1,3]dioxole

(R)-((2S,3R,4R,5S)-4-Benzyloxy-3-hydroxy-5-phenyl-tetrahydro-furan-2-yl)-hydroxy-acetaldehyde

1,2-O-isopropylidene-β-D-idurono-3,6-lactone

(3aR,3bS,5S,6S,6aS,7aR)-6-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethyl-5-phenyl-hexahydro-furo[2',3':4,5]furo[2,3-d][1,3]dioxol-5-ol

(S)-4-((2R,3R,4S,5S)-3,4-Bis-benzyloxy-5-phenyl-tetrahydro-furan-2-yl)-2,2-dimethyl-[1,3]dioxolane