Butyl 4-iodo-1-β-D-ribofuranosyl-1H-pyrazole-3-carboxylate

4-(2-Bromoethenyl)-1-β-D-ribofuranosyl-1H-pyrazole-3-carboxamide

Butyl 4-iodo-1-[2,3,5-tris-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-ribofuranosyl]-1H-pyrazole-3-carboxylate

Ethyl 4-(2-bromoethenyl)-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1H-pyrazole-3-carboxylate

Uridine, 2′,5′-bis-O-(1-ethoxyethyl)-, 3′-acetate

β-D-arabino-2-Octulopyranosonic acid, 3,5-dideoxy-, 2-(hydrogen 5′-cytidylate)

D-glycero-β-D-galacto-2-Octulopyranosonic acid, 3-deoxy-3-fluoro-, 2-(hydrogen 5′-cytidylate)

Adenosine, N-(trimethylsilyl)-2′-O-(trimethylsilyl)-, cyclic 3′,5′-[(S)-trimethylsilyl phosphate]

Adenosine, N-(trimethylsilyl)-2′-O-(trimethylsilyl)-, cyclic 3′,5′-[(R)-trimethylsilyl phosphate]

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-chlorophenyl)thymidylyl-(3′→5′)-P-(2-chlorophenyl)thymidylyl-(3′→5′)-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-chlorophenyl)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-P-(2-chlorophenyl)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Cytidine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-N-benzoyl-P-(2-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Thymidine, 3′-azido-3′-deoxy-6-fluoro-

5-(Methylthio)-4-β-D-ribofuranosyl-4H-imidazo[4,5-d]isothiazole

3-Methyl-4-β-D-ribofuranosyl-4H-imidazo[4,5-d]isothiazole

5-(Methylthio)-6-β-D-ribofuranosyl-6H-imidazo[4,5-d]isothiazole

3-Methyl-5-[(phenylmethyl)thio]-6-β-D-ribofuranosyl-6H-imidazo[4,5-d]isothiazole

3-Methyl-5-(methylthio)-6-β-D-ribofuranosyl-6H-imidazo[4,5-d]isothiazole

3-Methyl-6-β-D-ribofuranosyl-6H-imidazo[4,5-d]isothiazole

3-Methyl-4-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-4H-imidazo[4,5-d]isothiazole