Adenosine, 3′-(acetylamino)-3′-deoxy-2-fluoro-

Adenosine, 3′-(acetylamino)-2-chloro-3′-deoxy-

2,6-Dichloro-9-[2,5-di-O-acetyl-3-(acetylamino)-3-deoxy-β-D-ribofuranosyl]-9H-purine

2(1H)-Pyrimidinone, 4-amino-1-[3-thio-3-S-[2-(trimethylsilyl)ethyl]-β-D-xylofuranosyl]-

2(1H)-Pyrimidinone, 4-amino-1-[3-deoxy-3-(methyldithio)-β-D-xylofuranosyl]-

2,4(1H,3H)-Pyrimidinedione, 1-[3-deoxy-3-(methyldithio)-β-D-xylofuranosyl]-

Pyridinium, 3-(aminocarbonyl)-1-[5-O-[hydroxy(phosphonooxy)phosphinyl]-β-D-ribofuranosyl]-, inner salt, P′→5′-ester with 3-hydroxy-4-[(9-β-D-ribofuranosyl-9H-purin-6-yl)amino]butanoic acid

7-β-D-Glucofuranosyl-6-(methylthio)-7H-purine

7-β-D-Glucofuranosyl-N-(phenylmethyl)-7H-purin-6-amine

5-Mercaptouridine

Cytidine 5′-(trihydrogen diphosphate), P′-[(2R)-2,3-bis[(1-oxotetradecyl)oxy]propyl] ester

Cytidine 5′-(trihydrogen diphosphate), P′-[(2R)-2,3-bis[(1-oxododecyl)oxy]propyl] ester

Thymidine, N-benzoyl-2′-deoxy-5′-O-[[[3-[(diethylamino)methyl]phenyl]amino]hydroxyphosphinyl]adenylyl-(3′→5′)-

Adenosine, adenylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-

N-5′-Adenylylglycine

5′-Adenylic acid, 2′,3′-dibenzoate

5′-Adenylic acid, anhydride with benzoic acid (1:1)

Thymidine, P-(2-chlorophenyl)-5′-O-(phenoxyacetyl)thymidylyl-(3′→5′)-3′-O-[(4-methoxyphenyl)diphenylmethyl]-

Thymidine, P-(2-chlorophenyl)-5′-O-(phenoxyacetyl)thymidylyl-(3′→3′)-, 5′-(phenoxyacetate)

Thymidine, P-(2-chlorophenyl)-3′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(5′→5′)-3′-O-[(4-methoxyphenyl)diphenylmethyl]-