1-Deazaadenosine, adenylyl-(2′→5′)-adenylyl-(2′→5′)-

β-D-erythro-Hexofuranurononitrile, 1,2,5-trideoxy-1-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-, 3-acetate

Thymidine, 3′-acetate 5′-(4-methylbenzenesulfonate)

1,5-Dideoxy-1-(1,6-dihydro-6-oxo-9H-purin-9-yl)-β-D-ribo-hexofuranuronic acid

β-D-ribo-Hexofuranuronic acid, 1,5-dideoxy-1-(1,6-dihydro-6-oxo-9H-purin-9-yl)-, methyl ester

1,5-Dideoxy-1-(1,6-dihydro-6-oxo-9H-purin-9-yl)-β-D-ribo-hexofuranuronamide

β-D-ribo-Hexofuranurononitrile, 1,5-dideoxy-1-(1,6-dihydro-6-oxo-9H-purin-9-yl)-

β-D-ribo-Hexofuranuronic acid, 1-(6-amino-9H-purin-9-yl)-1,5-dideoxy-, 1-methylethyl ester

(2R,3R,5R,11R)-2,3-Dihydro-11-hydroxy-9-imino-8-iodo-2,5-methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepine-3-methanol

β-D-ribo-Hexofuranuronic acid, 1-(6-amino-9H-purin-9-yl)-1,5-dideoxy-, ethyl ester

Adenosine, N-benzoyladenylyl-(2′→5′)-N-benzoyl-P-thioadenylyl-(2′→5′)-N-benzoyl-, (S)-

2,3-Dideoxy-2-[[9-(2-deoxy-β-D-erythro-pentofuranosyl)-6,9-dihydro-6-oxo-1H-purin-2-yl]amino]-D-ribo-hexonic acid

Cytidine, 2′-deoxy-2′-methylene-, 5′-[(2R)-2,3-bis[[(9Z)-1-oxo-9-octadecenyl]oxy]propyl hydrogen phosphate]

L-Histidine, 3′-ester with bis(4-chlorophenyl) 2′-deoxy-5-fluoro-5′-uridylate

N-[(4-Amino-1-β-D-ribofuranosyl-1H-imidazol-5-yl)carbonyl]glycine

Adenosine, 5′-thio-, 2′-(2,2,5,5-tetramethyl-1-oxy-3-pyrrolidinecarboxylate), 5′→P′′-ester with thiotriphosphoric acid ((HO)2P(O)SP(O)(OH)OP(O)(OH)(SH))

Adenosine, N-benzoyl-3′-O-[(hydroxymethoxyphosphinyl)methyl]-, 2′,5′-dibenzoate

Adenosine, 5′-deoxy-5′-[[4-[[(1-ethoxyethylidene)amino]oxy]butyl]methylsulfonio]-

2-[[4-(1,1-Dimethylethyl)benzoyl]amino]-7-methyl-6-[2-(4-nitrophenyl)ethoxy]-9-β-D-ribofuranosyl-7H-purinium

9H-Purin-6-amine, 9-[5-S-(3-amino-3-carboxypropyl)-6-deoxy-6-[[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]amino]-5-thio-α-L-talofuranosyl]-, (S)-