Molecular Formula: C₃₆H₂₆FN₃O₇S

Chemical Name
5-fluoro-4-(thiophen-3-yl)-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-7H-pyrroIo[2,3-d]pyrimidine
5-fluoro-4-(thiophen-3-yl)-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine

Molecular Formula: C₃₆H₂₆ClN₃O₇S

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

Molecular Formula: C₃₈H₂₈ClN₃O₇

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

Molecular Formula: C₃₆H₂₆ClN₃O₈

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

Molecular Formula: C₃₆H₂₆FN₃O₈

Chemical Name
5-fluoro-4-(furan-2-yl)-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-7H-pyrroIo[2,3-d]pyrimidine
5-fluoro-4-(furan-2-yl)-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine

Molecular Formula: C₃₈H₂₈FN₃O₇

Chemical Name
5-fluoro-4-phenyl-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-7H-pyrroIo[2,3-d]pyrimidine
5-fluoro-4-phenyl-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine

Molecular Formula: C₃₅H₂₅FN₄O₇S

Chemical Name
5-fluoro-4-(thiazol-2-yl)-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-7H-pyrroIo[2,3-d]pyrimidine
5-fluoro-4-(thiazol-2-yl)-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine

Molecular Formula: C₃₆H₂₇FN₄O₇

Chemical Name
5-fluoro-4-(pyrrol-2-yl)-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-7H-pyrroIo[2,3-d]pyrimidine
5-fluoro-4-(pyrrol-2-yl)-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine

Molecular Formula: C₄₂H₄₇N₅O₄Si

Chemical Name
7-(2,3-O-isopropylidene-5-O-tert-butyldimethylsilyl-β-D-ribofuranosyl)-4-(1-trityl-1Himidazol-4-yl)-7H-pyrrolo[2,3-d]pyrim
7-{2,3-O-isopropylidene-5-O-(tert-butyldimethylsilyl)-β-D-ribofuranosyl}-4-(1-trityl-1H-imidazol-4-yl)-7H-pyrrolo[2,3-d]py

Molecular Formula: C₂₅H₂₆N₈O₈

Chemical Name
1,4-bis{7-(β-D-ribofuranosyl)-7H-pyrroIo[2,3-d]pyrimidin-4-yl}-1H-pyrazole
1,4-bis{7-(β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl}-1H-pyrazole

Molecular Formula: C₁₄H₂₈O₅Si

Chemical Name
2,3-O-isopropylidene-5-O-dimethyl-t-butylsiloxy-β-D-ribofuranose
2,3-O-isopropylidene-5-O-tert-butyldimethylsilyl-β-D-ribofuranose
5-O-<(1,1-dimethylethyl)dimethylsilyl>-2,3-O-(1-methylethylidene)-D-ribofuranose
5-O-<(1,1-dimethylethyl)dimethylsilyl>-2,3-O-(1-methylethylidene)-β-D-ribofuranose
5-O-(tert-butyldimethylsilyl)-2,3-O-isopropylidene-D-ribofuranose
5-O-t-butyldimethylsilyl-2,3-O-isopropylidene-β-D-ribofuranose
5-O-tert-Butyldimethylsilyl-2,3-O-isopropyliden-β-D-ribofuranose

Molecular Formula: C₁₁H₁₁N₃O₄

Molecular Formula: C₅₄H₄₀FN₅O₇

Chemical Name
5-fluoro-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-4-(1-trityl-1H-imidazol-4-yl)-7H-pyrroIo[2,3-d]pyrimidine