2,3-O-isopropylidene-5-O-(tert-butyldimethylsilyl)-α-D-ribofuranosyl chloride

5-O-[(1,1-dimethylethyl)dimethylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranose

4-chloro-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine

甲硫醇钠

7-[5-O-[(1,1-dimethylethyl)dimethylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-4-(methylthio)-7H-pyrrolo[2,3-d]pyrimidine