3′-(2-Cyanoethyl) hydrogen P-(2-cyanoethyl)-2′-deoxyinosinylyl-(3′→5′)-N-benzoyl-2′-deoxy-2′-fluoro-3′-adenylate

Adenosine, P-(2-cyanoethyl)-2′-deoxy-2′-fluoroinosinylyl-(3′→5′)-N-benzoyl-2′-deoxy-2′-fluoro-, 3′-(O-2-cyanoethyl hydrogen phosphorothioate)

Adenosine, P-(2-cyanoethyl)-2′-deoxy-2′-fluoroinosinylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 3′-(O-2-cyanoethyl O-2-propen-1-yl phosphorothioate)

2-Cyanoethyl 2-propen-1-yl P-(2-cyanoethyl)-2′-deoxyinosinylyl-(3′→5′)-N-benzoyl-2′-deoxy-2′-fluoro-3′-adenylate

Adenosine, P-(2-cyanoethyl)-2′-deoxy-2′-fluoroinosinylyl-(3′→5′)-N-benzoyl-2′-deoxy-2′-fluoro-, 3′-(O-2-cyanoethyl O-2-propen-1-yl phosphorothioate)

N-Benzoyl-P-(2-cyanoethyl)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-O-phosphonoadenylyl-(2′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]inosine

N-Benzoyl-P-(2-cyanoethyl)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-O-phosphonoadenylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]inosine

3′-Adenylic acid, P-thioinosinylyl-(3′→5′)-, cyclic nucleotide

3′-Adenylic acid, P(O)-(2-cyanoethyl)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-P-thioinosinylyl-(3′→5′)-N-benzoyl-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-, cyclic nucleotide

P(O)-(2-Cyanoethyl)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-P-thioinosinylyl-(3′→5′)-N-benzoyl-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-3′-adenylic acid

3′-Inosinic acid, N-benzoyl-3′-O-[(1,1-dimethylethyl)dimethylsilyl]adenylyl-(2′→5′)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3′-(2-cyanoethyl) ester, cyclic nucleotide

P-(2-Cyanoethyl)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]inosinylyl-(3′→5′)-N-benzoyl-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-2′-adenylic acid

P-(2-Cyanoethyl)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]inosinylyl-(3′→5′)-N-benzoyl-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-3′-adenylic acid

N-Benzoyl-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-2′-adenylic acid

N-Benzoyl-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-3′-adenylic acid

4-[[6-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxohexyl]amino]-2-nitrobenzoic acid 2-[4-[[1-(2-deoxy-2,2-difluoro-5-O-phosphono-β-D-erythro-pentofuranosyl)-1,2-dihydro-2-oxo-4-pyrimidinyl]amino]-1-methyl-4-oxobutylidene]hydrazide

N-(4-Acetylbenzoyl)-2′-deoxy-2′,2′-difluoro-5′-cytidylic acid

4-[[6-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxohexyl]amino]-2-nitrobenzoic acid 2-[1-[4-[[[1-(2-deoxy-2,2-difluoro-5-O-phosphono-β-D-erythro-pentofuranosyl)-1,2-dihydro-2-oxo-4-pyrimidinyl]amino]carbonyl]phenyl]ethylidene]hydrazide

N-(4-Acetylbenzoyl)-2′-deoxy-2′,2′-difluorocytidine