Guanosine, 5′-[hydroxy[[[[(1-methylethoxy)carbonyl]oxy]methyl]thio]phosphinyl]adenylyl-(3′→5′)-, cyclic (2′→5′)-nucleotide

Guanosine, 5′-[[[(2,2-dimethyl-1-oxopropoxy)methyl]thio]hydroxyphosphinyl]adenylyl-(3′→5′)-, cyclic (2′→5′)-nucleotide

Guanosine, 5′-[hydroxy[[[[(1-methylethoxy)carbonyl]oxy]methyl]thio]phosphinyl]-P(S)-[[[(1-methylethoxy)carbonyl]oxy]methyl]-P-thioadenylyl-(3′→5′)-, cyclic (2′→5′)-nucleotide

Guanosine, [P(S)]-[(2,2-dimethyl-1-oxopropoxy)methyl]-5′-[[[(2,2-dimethyl-1-oxopropoxy)methyl]thio]hydroxyphosphinyl]-P-thioadenylyl-(3′→5′)-, cyclic (2′→5′)-nucleotide

Guanosine, 5′-[hydroxy[[[[(1-methylethoxy)carbonyl]oxy]methyl]thio]phosphinyl]-P-thioadenylyl-(3′→5′)-, cyclic (2′→5′)-nucleotide

Guanosine, 5′-[[[(2,2-dimethyl-1-oxopropoxy)methyl]thio]hydroxyphosphinyl]-P-thioadenylyl-(3′→5′)-, cyclic (2′→5′)-nucleotide

Guanosine, 5′-[hydroxy[[[[(1-methylethoxy)carbonyl]oxy]methyl]thio]phosphinyl]-P(S)-[[[(1-methylethoxy)carbonyl]oxy]methyl]-P-thioguanylyl-(2′→5′)-2′-deoxy-2′-fluoro-, cyclic nucleotide

Guanosine, P(S)-[(2,2-dimethyl-1-oxopropoxy)methyl]-5′-[[[(2,2-dimethyl-1-oxopropoxy)methyl]thio]hydroxyphosphinyl]-P-thioguanylyl-(2′→5′)-2′-deoxy-2′-fluoro-, cyclic nucleotide

Guanosine, 5′-(hydroxymercaptophosphinyl)-P(S)-[[[(1-methylethoxy)carbonyl]oxy]methyl]-P-thioguanylyl-(2′→5′)-2′-deoxy-2′-fluoro-, cyclic nucleotide

Guanosine, P(S)-[(2,2-dimethyl-1-oxopropoxy)methyl]-5′-(hydroxymercaptophosphinyl)-P-thioguanylyl-(2′→5′)-2′-deoxy-2′-fluoro-, cyclic nucleotide

Adenosine, 5′-[hydroxy[[[[(1-methylethoxy)carbonyl]oxy]methyl]thio]phosphinyl]-P(S)-[[[(1-methylethoxy)carbonyl]oxy]methyl]-P-thioadenylyl-(2′→5′)-2′-deoxy-2′-fluoro-, cyclic nucleotide

Adenosine, P(S)-[(2,2-dimethyl-1-oxopropoxy)methyl]-5′-[[[(2,2-dimethyl-1-oxopropoxy)methyl]thio]hydroxyphosphinyl]-P-thioadenylyl-(2′→5′)-2′-deoxy-2′-fluoro-, cyclic nucleotide

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

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

2′-Guanylic acid, 2′-deoxy-2′-fluoroadenylyl-(3′→5′)-, 2′-[2-(acetylthio)ethyl] ester, cyclic nucleotide

2′-Adenylic acid, 2′-deoxy-2′-fluoroadenylyl-(3′→5′)-, 2′-[2-[(2,2-dimethyl-1-oxopropyl)thio]ethyl] ester, cyclic nucleotide

2′-Adenylic acid, 2′-deoxy-2′-fluoroadenylyl-(3′→5′)-, 2′-[2-[(2-hydroxyethyl)dithio]ethyl] ester, cyclic nucleotide