Guanosine 3′-(tetrahydrogen triphosphate), P′′→5′-ester with adenosine

3′-Cytidylic acid, 2′-deoxy-N-(4-methoxybenzoyl)-, 4-chlorophenyl 2-cyanoethyl ester

1,2-Dihydro-5-(methylthio)-2-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-3H-1,2,4-triazole-3-thione

1H-Imidazole-4-methanimidic acid, 5-amino-1-β-D-ribofuranosyl-, ethyl ester

Guanosine, N-phenyl-6-thio-, 2′,3′,5′-triacetate

Guanosine, N-phenyl-6-thio-

3,7-Dihydro-7-imino-N-phenyl-3-β-D-ribofuranosylimidazo[4,5-d][1,3]thiazin-5-amine

Xanthosine, 2-thio-, 2′,3′,5′-tripropanoate

1H-Imidazole-4-carboxamide, 5-[[(phenylamino)thioxomethyl]amino]-1-[2,3,5-tris-O-(1-oxopropyl)-β-D-ribofuranosyl]-

Adenosine, 5′-[[(3S)-3-amino-3-carboxypropyl]methyltelluronio]-5′-deoxy-, inner salt

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-2′-[methyl(trifluoroacetyl)amino]-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Adenosine, guanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Uridine, 2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyuridylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-2′-(methylamino)-

Uridine, 2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyuridylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-amino-2′-deoxy-

Uridine, 2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyuridylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-O-methyl-

Uridine, 2′-deoxy-2′-(methylamino)-

Guanosine 5′-(pentahydrogen tetraphosphate), P′′′→5′-ester with adenylyl-(3′→5′)-guanosine

Guanosine 5′-(pentahydrogen tetraphosphate), P′′′→5′-ester with uridine

Guanosine 5′-(pentahydrogen tetraphosphate), P′′′→5′-ester with cytidine

2′-Deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidine