Uridine, 2′-deoxy-5-[[6-[(iodoacetyl)amino]-1-oxohexyl]amino]-

Uridine, 2′-deoxy-5-[[5-[(iodoacetyl)amino]-1-oxopentyl]amino]-

Uridine, 2′-deoxy-5-[[4-[(iodoacetyl)amino]-1-oxobutyl]amino]-

Uridine, 2′-deoxy-5-[[3-[(iodoacetyl)amino]-1-oxopropyl]amino]-

Uridine, 5-bromo-2′-deoxy-5,6-dihydro-6-methoxy-

Uridine, 5,5′′-diselenobis[2′-deoxy-

5′-Uridylic acid, 2′-deoxy-5-selenyl-

Thymidine, P-(4-chlorophenyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-5′-thio-

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-[O-(4-chlorophenyl) S-methyl phosphorothioate]

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(4-chlorophenyl phenylphosphoramidate)

Adenosine, 3′-[(2-amino-3-phenylpropyl)amino]-3′-deoxy-N,N-dimethyl-, (S)-

Adenosine, 3′-deoxy-3′-[[2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-3-phenylpropyl]amino]-N,N-dimethyl-, (S)-

Guanosine 5′-(tetrahydrogen triphosphate), 7-methyl-, inner salt, P′′→5′-ester with cytidine

2(1H)-Pyrazinone, 1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-, 4-oxide

2(1H)-Pyrazinone, 1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-, 4-oxide

3-β-D-Ribofuranosyl-3H-1,2,3-triazolo[4,5-d]pyrimidine-5,7-diamine

4-Methoxy-1-β-D-ribofuranosyl-1H-pyrazolo[3,4-d]pyrimidine

Inosine, 6-S-butyl-6-thio-

1H-Imidazolium, 1,3-di-β-D-ribofuranosyl-

Thymidine, 5′-deoxy-5′-[dimethyl[3-[(1-oxohexadecyl)oxy]propyl]ammonio]-