1-[(2R,4R,5R)-4-[[[(1,1-Dimethylethyl)diphenylsilyl]oxy]methyl]tetrahydro-5-(2-hydroxyethyl)-2-furanyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

5-Pyrimidinyl, 5-chlorohexahydro-2,4-dioxo-1-β-D-ribofuranosyl-

1-(3-O-Acetyl-2-deoxy-β-D-erythro-pentofuranosyl)-2(1H)-pyridinone

Methyl 4-[(acetyloxy)methyl]-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-pyrazole-3-carboxylate

3′-Thymidylic acid, P-(4-chlorophenyl)thymidylyl-(3′→5′)-P-(4-chlorophenyl)thymidylyl-(3′→5′)-, 4-chlorophenyl 2-cyanoethyl ester

3′-Thymidylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(4-chlorophenyl)thymidylyl-(3′→5′)-, mono(4-chlorophenyl) ester

Adenosine 5′-(trihydrogen diphosphate), cyclic carbonate

3-[1-(2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl)-1H-imidazol-4-yl]benzenamine

1-(2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl)-1H-imidazole-4-propanamide

(2E)-N-Propyl-3-[1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1H-imidazol-4-yl]-2-propenamide

8,9-Dichloro-3-nitro-10-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-10H-pyrido[3,2-b][1,4]benzothiazine

9-Bromo-3-nitro-10-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-10H-pyrido[3,2-b][1,4]benzothiazine

9-Chloro-3-nitro-10-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-10H-pyrido[3,2-b][1,4]benzothiazine

Uridine, 3′-deoxy-5-fluoro-, 5′-(2-aminobenzenepropanoate)

Uridine, 3′-deoxy-5-fluoro-, 5′-(2-aminobenzeneacetate)

Uridine, 3′-deoxy-5-fluoro-, 5′-(α,α-dimethyl-2-nitrobenzenepropanoate)

Uridine, 3′-deoxy-5-fluoro-, 5′-(2-nitrobenzenepropanoate)

Uridine, 3′-deoxy-5-fluoro-, 5′-(α,α-dimethyl-2-nitrobenzeneacetate)

5′-Uridylic acid, cyclic 2′,3′-carbonate

Uridine, cyclic 2′,3′-carbonate 5′-(hydrogen 1H-imidazol-1-ylphosphonate)