1-(2-Deoxy-β-D-erythro-pentofuranosyl)-5,7,8,9-tetrahydro-8-hydroxy-9-(hydroxymethyl)pyrimido[2,1-b]purin-4(1H)-one

Guanosine, 1-[3-chloro-2-hydroxy-1-(hydroxymethyl)propyl]-2′-deoxy-

Guanosine, 2′-deoxy-1-(2-hydroxy-2-oxiranylethyl)-

3-(2-Deoxy-β-D-erythro-pentofuranosyl)-3,4,6,7,8,9-hexahydro-7,8-dihydroxy-11H-[1,3]diazepino[1,2-a]purin-11-one

Guanosine, 2′-deoxy-N-(2-hydroxy-1-oxiranylethyl)-

1-Deoxy-N,N-di-2-propen-1-yl-1-[6-(2-propen-1-ylamino)-9H-purin-9-yl]-β-D-ribofuranuronamide

β-Neuraminic acid, N-acetyl-8-deoxy-8-fluoro-, 2-(hydrogen 5′-cytidylate)

β-Neuraminic acid, N-acetyl-7-deoxy-7-fluoro-, 2-(hydrogen 5′-cytidylate)

5′-Uridylic acid, 2′-deoxy-5-hexyl-

5′-Uridylic acid, 2′-deoxy-5-pentyl-

5′-Uridylic acid, 2′-deoxy-5-(1,1-dimethylethyl)-

5′-Uridylic acid, 5-butyl-2′-deoxy-

5′-Uridylic acid, 2′-deoxy-5-(1-methylethyl)-

2′-Deoxy-5-propyl-5′-uridylic acid

Uridine 5′-(tetrahydrogen triphosphate), 2′-deoxy-5-hexyl-

Uridine 5′-(tetrahydrogen triphosphate), 2′-deoxy-5-(1,1-dimethylethyl)-

Uridine 5′-(tetrahydrogen triphosphate), 2′-deoxy-5-(1-methylethyl)-

Uridine 5′-(tetrahydrogen triphosphate), 2′-deoxy-5-pentyl-

Uridine 5′-(tetrahydrogen triphosphate), 5-butyl-2′-deoxy-

Uridine 5′-(tetrahydrogen triphosphate), 2′-deoxy-5-propyl-