7-[(5R)-5-C-(3,4-Difluorophenyl)-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine

7-[(5R)-5-C-(3,4-Difluorophenyl)-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine

4-Chloro-7-[(5R)-5-C-(3,4-difluorophenyl)-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine

4-Chloro-7-[5-C-(3,4-difluorophenyl)-2,3-O-(1-methylethylidene)-β-D-ribo-pentodialdo-1,4-furanosyl]-7H-pyrrolo[2,3-d]pyrimidine

1-(4-Chloro-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-1-deoxy-N-methoxy-N-methyl-2,3-O-(1-methylethylidene)-β-D-ribofuranuronamide

1-(4-Chloro-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-1-deoxy-2,3-O-(1-methylethylidene)-β-D-ribofuranuronic acid

5′-C-(3,4-Difluorophenyl)adenosine

5′-C-(3,4-Difluorophenyl)-2′,3′-O-(1-methylethylidene)adenosine

6-Chloro-9-[(5R)-5-C-(3,4-difluorophenyl)-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-9H-purine

6-Chloro-9-[5-C-(3,4-difluorophenyl)-2,3-O-(1-methylethylidene)-β-D-ribo-pentodialdo-1,4-furanosyl]-9H-purine

4-Chloro-5-fluoro-7-[5-C-(5-fluoro-2-pyridinyl)-β-D-ribo-pentodialdo-1,4-furanosyl]-7H-pyrrolo[2,3-d]pyrimidine

5-Fluoro-7-[(5R)-5-C-(5-fluoro-2-pyridinyl)-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine

7-[(5R)-5-C-1H-Indol-7-yl-β-D-ribofuranosyl]-4-methyl-7H-pyrrolo[2,3-d]pyrimidine

7-[(5R)-5-C-1H-Indol-7-yl-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-4-methyl-7H-pyrrolo[2,3-d]pyrimidine

4-Methyl-7-[(5R)-2,3-O-(1-methylethylidene)-5-C-[1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-indol-7-yl]-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine

4-Methyl-7-[2,3-O-(1-methylethylidene)-5-C-[1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-indol-7-yl]-β-D-ribo-pentodialdo-1,4-furanosyl]-7H-pyrrolo[2,3-d]pyrimidine

4-Methyl-7-[2,3-O-(1-methylethylidene)-5-C-[2-(methylthio)phenyl]-β-D-ribo-pentodialdo-1,4-furanosyl]-7H-pyrrolo[2,3-d]pyrimidine

(2S,3S,4R,5R)-2-[3-(Ethoxymethyl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-5-yl]tetrahydro-5-(4-methyl-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-3,4-furandiol

7-[(3aR,4R,6S,6aR)-6-[3-(Ethoxymethyl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-5-yl]tetrahydro-2,2-dimethylfuro[3,4-d]-1,3-dioxol-4-yl]-4-methyl-7H-pyrrolo[2,3-d]pyrimidine

7-[(3aR,4R,6S,6aR)-6-[3-[[[(1,1-Dimethylethyl)dimethylsilyl]oxy]methyl]-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-5-yl]tetrahydro-2,2-dimethylfuro[3,4-d]-1,3-dioxol-4-yl]-4-methyl-7H-pyrrolo[2,3-d]pyrimidine