9H-Purine, 6-[[4-(1,1-dimethylethyl)-1H-imidazol-2-yl]thio]-9-β-D-xylofuranosyl-

Inosine, 2′-deoxy-6-S-[4-(1,1-dimethylethyl)-1H-imidazol-2-yl]-6-thio-

Inosine, 6-S-[4-(1,1-dimethylethyl)-1H-imidazol-2-yl]-6-thio-

Inosine 5′-(trihydrogen diphosphate), 2-methyl-6-thio-

4-[[9-[2-O-(3-Carboxy-1-oxopropyl)-3,5-O-phosphinico-β-D-ribofuranosyl]-9H-purin-6-yl]amino]-4-oxobutanoic acid

Butanoic acid, 4-oxo-4-[[9-(3,5-O-phosphinico-β-D-ribofuranosyl)-9H-purin-6-yl]amino]-

9-(2,3-Di-O-acetyl-5-deoxy-β-D-ribofuranosyl)-2,6-difluoro-9H-purine

2,6-Diazido-9-(2,3-di-O-acetyl-5-deoxy-β-D-ribofuranosyl)-9H-purine

2,6-Dichloro-9-(2,3-di-O-acetyl-5-deoxy-α-D-ribofuranosyl)-9H-purine

Adenosine, 2-amino-5′-deoxy-, 2′,3′-diacetate

2,6-Dichloro-9-(2,3-di-O-acetyl-5-deoxy-β-D-ribofuranosyl)-9H-purine

β-D-erythro-Pentofuranuronic acid, 1,2-dideoxy-1-(3,4-dihydro-3,5-dimethyl-2,4-dioxo-1(2H)-pyrimidinyl)-, methyl ester

Adenosine, uridylyl-(3′→5′)-adenylyl-(3′→5′)-uridylyl-(3′→5′)-

Adenosine, 2′-O-(tetrahydro-2H-pyran-2-yl)-P-(2,2,2-trichloroethyl)uridylyl-(3′→5′)-N-benzoyl-2′-O-(tetrahydro-2H-pyran-2-yl)-

Adenosine, 2′-O-(tetrahydro-2H-pyran-2-yl)-5′-O-[(triphenylmethoxy)acetyl]-P-(2,2,2-trichloroethyl)uridylyl-(3′→5′)-N-benzoyl-2′-O-(tetrahydro-2H-pyran-2-yl)-

3′-Uridylic acid, 2′-O-(tetrahydro-2H-pyran-2-yl)-, 2,2,2-trichloroethyl ester, 5′-[(triphenylmethoxy)acetate]

3′-Uridylic acid, 2′-O-(tetrahydro-2H-pyran-2-yl)-, 2,2,2-trichloroethyl ester, 5′-(phenoxyacetate)

Uridine, 2′-O-(tetrahydro-2H-pyran-2-yl)-, 5′-[(triphenylmethoxy)acetate]

Uridine, 2′-O-(tetrahydro-2H-pyran-2-yl)-P-(2,2,2-trichloroethyl)uridylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl-

Uridine, 2′-O-(tetrahydro-2H-pyran-2-yl)-, 5′-(phenoxyacetate)