Thymidine, P-(4-chlorophenyl)-5′-O-(triphenylmethyl)thymidylyl-(3′→5′)-P-(4-chlorophenyl)thymidylyl-(3′→5′)-P-(4-chlorophenyl)thymidylyl-(3′→5′)-P-(4-chlorophenyl)thymidylyl-(3′→5′)-P-(4-chlorophenyl)thymidylyl-(3′→5′)-P-(4-chlorophenyl)thymidylyl-(3′→5′)-P-(4-chlorophenyl)thymidylyl-(3′→5′)-

9H-Purine-6(1H)-thione, 9-(5-O-trityl-β-D-ribofuranosyl)-

2′-Deoxy-5′-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]cytidylyl-(3′→5′)-2′-deoxycytidine

Thymidine, P-(4-chlorophenyl)-5′-O-(triphenylmethyl)thymidylyl-(3′→5′)-, 3′-(4-oxopentanoate)

2′-Deoxy-5′-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]guanylyl-(3′→5′)-2′-deoxyguanosine

2′-Deoxy-5′-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]adenylyl-(3′→5′)-thymidine

2′-Deoxy-5′-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]guanylyl-(3′→5′)-2′-deoxycytidine

5'-O-[Hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]thymidylyl-(3'→5')-2'-deoxyadenosine

2′-Deoxy-5′-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]cytidylyl-(3′→5′)-2′-deoxyguanosine

Imidazo[4,5-d][1,3]diazepin-8-ol, 6-acetyl-3-(3,5-di-O-acetyl-2-chloro-2-deoxy-β-D-ribofuranosyl)-3,6,7,8-tetrahydro-, acetate (ester), (R)-

Cytidine 5′-(trihydrogen diphosphate), 5-fluoro-

(8R)-3-(2-Chloro-2-deoxy-β-D-ribofuranosyl)-3,4,7,8-tetrahydroimidazo[4,5-d][1,3]diazepin-8-ol

N-(2,3-Dihydro-1H-inden-1-yl)adenosine

N-(2,3-Dihydro-1H-inden-2-yl)adenosine

Guanosine, 2′-deoxy-8-[(4,6-dimethyldipyrido[1,2-a:3′,2′-d]imidazol-3-yl)amino]-

Guanosine, 8-[acetyl(4,6-dimethyldipyrido[1,2-a:3′,2′-d]imidazol-3-yl)amino]-

Guanosine, 8-[acetyl(4,6-dimethyldipyrido[1,2-a:3′,2′-d]imidazol-3-yl)amino]-2′-deoxy-

N-(6,7-Dihydro-6-oxo-7-β-D-ribofuranosyl-1H-purin-2-yl)acetamide

9H-Purine, 9-[5-O-[(4-methoxyphenyl)diphenylmethyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-6-(4-methyl-3-penten-1-yl)-

9H-Purine, 9-[5-O-[(1,1-dimethylethyl)dimethylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-6-(4-methyl-3-penten-1-yl)-