Cytidine, 2′-deoxy-N-nitroso-, ion(1-)

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-S,4′-C-methylene-2′-thio-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

1-[4′-C-[[Bis(4-methoxyphenyl)phenylmethoxy]methyl]-2′,5′-dideoxy-2′,5′-epithio-α-L-lyxofuranosyl]uridine

Adenosine, 2-[(6-aminohexyl)amino]-, cyclic 3′,5′-[(R)-hydrogen phosphorothioate]

3′-Guanylic acid, 5′-(hydrogen 4-morpholinylphosphonate)

Adenosine, 2-[(6-aminohexyl)amino]-, cyclic 3′,5′-[(S)-hydrogen phosphorothioate]

Guanosine, 5′-O-(hydroxy-4-morpholinylphosphinyl)guanylyl-(2′→5′)-2′-deoxy-

Guanosine, 5′-O-phosphonoguanylyl-(3′→5′)-2′-deoxy-

Guanosine, guanylyl-(2′→5′)-2′-deoxy-

Guanosine, 2′-deoxy-5′-O-[hydroxy(2-methyl-1H-imidazol-1-yl)phosphinyl]guanylyl-(3′→5′)-2′-deoxy-

5′-Guanylic acid, 2′-deoxy-, mono[2-[4-(2-sulfoethyl)-1-piperazinyl]ethyl] ester

Guanosine, 5′-O-(hydroxy-4-morpholinylphosphinyl)guanylyl-(3′→5′)-2′-deoxy-

9H-Purin-8-amine, 9-(3,5-O-phosphinico-β-D-ribofuranosyl)-

Adenosine, 8-[[(2S)-2-hydroxypropyl]amino]-, cyclic 3′,5′-(hydrogen phosphate)

Adenosine, 8-[[(2R)-2-hydroxypropyl]amino]-, cyclic 3′,5′-(hydrogen phosphate)

Adenosine, 8-[[(1R,2S)-2-aminocyclohexyl]amino]-, cyclic 3′,5′-(hydrogen phosphate)

Adenosine, 8-[[(1S,2S)-2-aminocyclohexyl]amino]-, cyclic 3′,5′-(hydrogen phosphate)

Adenosine, 8-[[(2S)-2-aminopropyl]amino]-, cyclic 3′,5′-(hydrogen phosphate)

Adenosine, 8-[[(2R)-2-aminopropyl]amino]-, cyclic 3′,5′-(hydrogen phosphate)

Adenosine, 8-(1-piperazinyl)-, cyclic 3′,5′-[(S)-hydrogen phosphorothioate]