(2020/10/12)
acetic anhydride
3,5-O-dibenzyloxy-1,2-O-isorpopylidene-α-D-ribofuranose
benzyl bromide
((3aR,4R,6R,6aR)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methanol
(2R,3R,4R,5R)-2-benzyloxymethyl-3,4-isopropylidenedioxy-5-methoxytetrahydrofuran
Acetic acid (2R,3R,4R)-4-acetoxy-2-benzyloxymethyl-5-chloro-tetrahydro-furan-3-yl ester
(3aR,5R,6R,6aR)-6-Allyloxy-5-benzyloxymethyl-2-methoxy-2-methyl-tetrahydro-furo[2,3-d][1,3]dioxole
Acetic acid (3R,4R,5R)-4-allyloxy-5-benzyloxymethyl-2-chloro-tetrahydro-furan-3-yl ester
Acetic acid (3aR,5R,6R,6aR)-5-benzyloxymethyl-2-methoxy-2-methyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester
1-O-(2,5-Di-O-benzyl-β-D-ribofuranosyl)-2,3,4-tri-O-benzyl-D-ribitol