Thymidine, α,α,α-trifluoro-, 3′,5′-diester with 3-carboxy-1-methylpyridinium

L-Alanine, [3-[3-O-[bis(4-fluorophenoxy)phosphinyl]-2-deoxy-β-D-erythro-pentofuranosyl]-5-fluoro-3,6-dihydro-2,6-dioxo-1(2H)-pyrimidinyl]methyl ester

3′-Cytidylic acid, 2′-deoxy-, mono[6-[[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]amino]hexyl] ester, 5′-(dihydrogen phosphate)

1H-Pyrazolo[3,4-d]pyrimidin-4-amine, 1-(5-amino-5-deoxy-β-D-ribofuranosyl)-3-phenyl-

Glycine, 3′-ester with bis(4-fluorophenyl) 2′-deoxy-5-fluoro-3-(4-nitrobenzoyl)-5′-uridylate

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

1-[6-Amino-2-[(3-cyclohexylpropyl)amino]-9H-purin-9-yl]-1-deoxy-N-ethyl-β-D-ribofuranuronamide

Cholest-5-ene-3,7-diol, 3-(dihydrogen phosphate), 5′-ester with 2-β-D-ribofuranosyl-1,2,4-triazine-3,5(2H,4H)-dione, (3β,7β)-

Adenosine, 5′-O-[hydroxy(1H-imidazol-1-yloxy)phosphinyl]adenylyl-(2′→5′)-

Uridine, 5′-O-[(hydroxymethoxyphosphinyl)methyl]-, 2′,3′-dibenzoate

Adenosine 5′-(hexahydrogen pentaphosphate), 8-(ethylthio)-, P′′′′→5′-ester with adenosine

Butanedioic acid, [(9-β-D-ribofuranosyl-9H-purin-6-yl)methyl]-

5′-Adenylic acid, N-(2,2-dimethyl-1-oxopropyl)-, 2′,3′-bis(2,2-dimethylpropanoate)

[(5aR,7R,8R,8aS)-8-(Acetyloxy)-5a,8a-dihydro-2-imino-2H,7H,8H-furo[2′,3′:4,5]oxazolo[3,2-b][1,2,4]triazin-7-yl]methyl tricyclo[3.3.1.13,7]decane-1-carboxylate

Adenosine, 2′,3′-O-(1-methylethylidene)-1-(phenylmethoxy)-

Inosine, 2-(4-morpholinyl)-, cyclic 3′,5′-(hydrogen phosphate)

Cytidylyl-(3′→5′)-uridylyl-(3′→5′)-cytidylyl-(3′→5′)-uridine

6-Butyluridine

Uridine, 6-propyl-

Uridine, 2′,3′-O-(1-methylethylidene)-6-propyl-