6-(1H-Imidazol-1-yl)-9-[2,3,5-tris-O-(4-methylbenzoyl)-β-D-ribofuranosyl]-9H-purine

8-(1-Piperidinyl)-5′-adenylic acid

Cytidine, 4′-C-azido-, 2′,3′,5′-tribenzoate

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-1′-C-(2,2-dimethyl-1-oxopropyl)uridylyl-(3′→5′)-5,6-dihydro-5-hydroxy-

Cytidine, 5′-O-[[2-[[[[4-[3,6-bis(diethylamino)xanthylium-9-yl]-3-carboxyphenyl]amino]thioxomethyl]amino]ethoxy]hydroxyphosphinyl]-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-

Adenosine 5′-(trihydrogen diphosphate), P′-[(2R,3S,4R,5S,6S)-tetrahydro-3,4,5-trihydroxy-6-pentyl-2H-pyran-2-yl] ester

4-[[7-(5-Deoxy-β-D-ribofuranosyl)-5-phenyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl]amino]-N-hydroxybenzenecarboximidamide

(3aR,4R,6aS,12R,12aR)-8-Amino-3a,4,6a,9,12,12a-hexahydro-2,2-dimethyl-4,12-epoxy-5H,10H-1,3-dioxolo[4,5-e][1,3,5]triazino[2,1-b][1,3]oxazocin-10-one

Adenosine 5′-(tetrahydrogen triphosphate), 8-[[4-[(4-azido-2,3,5,6-tetrafluorobenzoyl)amino]butyl]amino]-2′-deoxy-

Thymidine, 2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-, 3′-[hydrogen [2-[[10-(2-hydroxyethyl)phenazinium-2-yl]amino]ethyl]phosphoramidate]

L-Valine, ester with 3-[[(aminoacetyl)oxy]methyl]-3′-O-[(4-chlorophenyl)methyl]-2′-deoxy-5-fluorouridine

2(1H)-Pyrimidinone, 4-amino-1-[5-O-[6-[(hexadecylthio)methyl]-1,3-dihydroxy-1,3-dioxido-8-oxo-2,4,7-trioxa-1,3-diphosphapentacos-1-yl]-β-D-arabinofuranosyl]-, (R)-

5′-Adenylic acid, 3′-deoxy-, monohexadecyl ester

L-Serine, 3′-ester with bis(3-acetylphenyl) 2′-deoxy-5-fluoro-5′-uridylate, 3-acetate

Uridine, 2′-deoxy-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-5-iodo-, 3′-ester with 3-carboxy-1-methylpyridinium

N-Butyl-5′-guanylic acid

Cytidine 5′-(trihydrogen diphosphate), P′-[3-(octadecylthio)-2-[(1-oxohexadecyl)oxy]propyl] ester

Cytidine, N-[(dibutylamino)methylene]-5′-O-[(hydroxymethoxyphosphinyl)methyl]-, 2′,3′-dibenzoate

9-β-D-Arabinofuranosyl-N,N-dimethyl-9H-purin-6-amine

2-β-L-Arabinofuranosyl-9-hydroxy-5,6,11-trimethyl-6H-pyrido[4,3-b]carbazolium