5-methyl-3-[(2'R,3'S)-3'-hydroxy-2'-dimethoxymethyltetrahydrofuran-3'-yl]-1,2,4-oxadiazole

5-methyl-3-[(2'R,3'R)-3'-hydroxy-2'-dimethoxymethyltetrahydrofuran-3'-yl]-1,2,4-oxadiazole

1-((3S,4R,5R)-5-Dimethoxymethyl-4-hydroxy-tetrahydro-furan-3-yl)-1H-[1,2,3]triazole-4-carboxylic acid methyl ester

3'-(S)-(uracil-1-yl)-4'-(R)-hydroxy-5'-(S)-hydroxymethyl-tetrahydrofuran

1,4-anhydro-2-deoxy-2-(thymin-1-yl)-L-arabinitol