Uridine, 5′-O-methyl-, 2′,3′-dibenzoate

1-(5-O-Methyl-β-D-ribofuranosyl)-2(1H)-pyrimidinone

Uridine, 6-methyl-4-thio-, 2′,3′,5′-tribenzoate

1-(2,3-Di-O-benzoyl-5-O-methyl-β-D-ribofuranosyl)-2(1H)-pyrimidinone

Thymidine, 3-[(pentafluorophenyl)methyl]-

Thymidine, 4-O-ethyl-3′,5′-bis-O-[(pentafluorophenyl)methyl]-

Guanosine, N-(methoxycarbonyl)-6-O-methyl-

Thymidine, 3-methyl-3′,5′-bis-O-[(pentafluorophenyl)methyl]-

Carbamic acid, [[[4-cyano-1-[2,3,5-tris-O-(trimethylsilyl)-β-D-ribofuranosyl]-1H-imidazol-5-yl]amino]carbonyl]-, methyl ester

Carbamic acid, [[(4-cyano-1-β-D-ribofuranosyl-1H-imidazol-5-yl)amino]carbonyl]-, methyl ester

6-Iodo-9-[2,3,5-tris-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-ribofuranosyl]-9H-purine

Methanimidamide, N′-[4-[cyano[(trimethylsilyl)oxy]methyl]-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-1,2,3-triazol-5-yl]-N,N-dimethyl-, (S)-

1-[9-[2,3,5-Tris-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-ribofuranosyl]-9H-purin-6-yl]-2-propanone

Methanimidamide, N′-[4-[cyano[(trimethylsilyl)oxy]methyl]-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-1,2,3-triazol-5-yl]-N,N-dimethyl-, (R)-

Cytidine 5′-(trihydrogen diphosphate), P′-[2-(trimethylammonio)ethyl] ester, inner salt, 2′,3′-diacetate

1-D-Ribofuranosylpiperidine

Cytidine 5′-(trihydrogen diphosphate), 5-iodo-, P′-[2-(trimethylammonio)ethyl] ester, inner salt

Thymidine 5′-(trihydrogen diphosphate), P′-[2-(trimethylammonio)ethyl] ester, inner salt

Adenosine 5′-(trihydrogen diphosphate), P′-[2-(trimethylammonio)ethyl] ester, inner salt

Adenosine 5′-(trihydrogen diphosphate), 2′-(dihydrogen phosphate), P′→5′-ester with 4-acetyl-1-β-D-ribofuranosylpyridinium, inner salt