2′-Guanylic acid, 2′-deoxy-P-[(2,2-dimethyl-1-oxopropoxy)methyl]-2′-fluoroadenylyl-(3′→5′)-, 2′-[(2,2-dimethyl-1-oxopropoxy)methyl] ester, cyclic nucleotide

2′-Adenylic acid, 2′-deoxy-P-[[[(1-methylethoxy)carbonyl]oxy]methyl]-2′-fluoroadenylyl-(3′→5′)-, 2′-[[[(1-methylethoxy)carbonyl]oxy]methyl] ester, cyclic nucleotide

2′-Adenylic acid, 2′-deoxy-P-[(2,2-dimethyl-1-oxopropoxy)methyl]-2′-fluoroadenylyl-(3′→5′)-, 2′-[(2,2-dimethyl-1-oxopropoxy)methyl] ester, cyclic nucleotide

3′-Adenylic acid, P(S)-[[[(1-methylethoxy)carbonyl]oxy]methyl]-P-thioadenylyl-(2′→5′)-2′-deoxy-2′-fluoro-, cyclic nucleotide

3′-Adenylic acid, P(S)-[(2,2-dimethyl-1-oxopropoxy)methyl]-P-thioadenylyl-(2′→5′)-2′-deoxy-2′-fluoro-, cyclic nucleotide

Guanosine, [P(R)]-2′-deoxy-2′-fluoro-5′-[(S)-hydroxymercaptophosphinyl]-P-thioadenylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-, cyclic nucleotide

Guanosine, [P(R)]-2′-deoxy-2′-fluoro-5′-[(R)-hydroxymercaptophosphinyl]-P-thioadenylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-, cyclic nucleotide

Guanosine, N-benzoyl-P(O)-(2-cyanoethoxy)-2′-deoxy-2′-fluoro-5′-(hydroxymercaptophosphinyl)-P-thioadenylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)-, cyclic nucleotide

3′-Adenylic acid, [P(S)]-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-P-thioguanylyl-(2′→5′)-2′-deoxy-2′-fluoro-, cyclic nucleotide

3′-Adenylic acid, [P(R)]-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-P-thioguanylyl-(2′→5′)-2′-deoxy-2′-fluoro-, cyclic nucleotide

3′-Adenylic acid, [P(S)]-P(O)-(2-cyanoethoxy)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)-P-thioguanylyl-(2′→5′)-N-benzoyl-2′-deoxy-2′-fluoro-, cyclic nucleotide

3′-Adenylic acid, [P(R)]-P(O)-(2-cyanoethoxy)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)-P-thioguanylyl-(2′→5′)-N-benzoyl-2′-deoxy-2′-fluoro-, cyclic nucleotide

2′-Adenylic acid, [P(S)]-N-benzoyl-P(O)-(2-cyanoethoxy)-2′-deoxy-2′-fluoro-P-thioadenylyl-(3′→5′)-N-benzoyl-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-, cyclic nucleotide

2′-Adenylic acid, [P(R)]-N-benzoyl-P(O)-(2-cyanoethoxy)-2′-deoxy-2′-fluoro-P-thioadenylyl-(3′→5′)-N-benzoyl-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-, cyclic nucleotide

Adenosine, [P(R)]-N-benzoyl-5′-O-[(S)-(2-cyanoethoxy)mercaptophosphinyl]-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-P-thioadenylyl-(2′→5′)-N-benzoyl-2′-deoxy-2′-fluoro-, cyclic nucleotide