7-Deazainosine, 3-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-O-(hydroxymercaptophosphinyl)-P-thioadenylyl-(2′→5′)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-6-S,7-(1,3-propanediyl)-6-thio-, cyclic nucleotide

7-Deazainosine, N-benzoyl-5′-O-[(2-cyanoethoxy)mercaptophosphinyl]-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-P-thioadenylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-6-S,7-(1,3-propanediyl)-6-thio-, cyclic nucleotide

7-Deazainosine, 5′-O-(hydroxymercaptophosphinyl)-P-thioadenylyl-(2′→5′)-6-O,7-[(1S)-1-methyl-1,3-propanediyl]-, cyclic nucleotide

7-Deazainosine, 3′-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-O-(hydroxymercaptophosphinyl)-P-thioadenylyl-(2′→5′)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-6-O,7-[(1S)-1-methyl-1,3-propanediyl]-, cyclic nucleotide

7-Deazaguanosine, 3′-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-O-(hydroxymercaptophosphinyl)-P-thioadenylyl-(2′→5′)-6-O,7-(1,4-butanediyl)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-, cyclic nucleotide