3′-Uridylic acid, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 4-chlorophenyl 2-cyanoethyl ester

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 4-(4-methylbenzenesulfonate) 3′-(4-oxopentanoate)

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

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-methylthymidylyl-(3′→5′)-, 3′-[4-[(3-hydroxypropyl)amino]-4-oxobutanoate]

Guanosine, 2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-methylthymidylyl-(3′→5′)-P-methylthymidylyl-(3′→5′)-P-methylthymidylyl-(3′→5′)-P-methylthymidylyl-(3′→5′)-P-methylthymidylyl-(3′→5′)-

Guanosine, thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

Thymidine, 2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-

3′-Adenylic acid, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-, 2,5-dichlorophenyl 2-(4-nitrophenyl)ethyl ester

2-Phenyl-9-β-D-ribofuranosyl-9H-purine

3′-Guanylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 2,5-dichlorophenyl 2-(4-nitrophenyl)ethyl ester

6-Chloro-2-(5-methyl-2-furanyl)-9-β-D-ribofuranosyl-9H-purine

6-Chloro-2-(1-methyl-1H-pyrrol-2-yl)-9-β-D-ribofuranosyl-9H-purine

6-Chloro-9-β-D-ribofuranosyl-2-(2-thienyl)-9H-purine

Thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidine

5′-O-[Hydroxy[[10-oxo-10-[(3-phenylpropyl)amino]decyl]oxy]phosphinyl]thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidine

5′-O-[Hydroxy[[10-oxo-10-[[3-[[4-(15-phenyl-21H,23H-porphin-5-yl)benzoyl]amino]propyl]amino]decyl]oxy]phosphinyl]thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidine

3-[3-[[2-Oxo-2-[[2-[(triphenylmethyl)thio]ethyl]amino]ethyl][2-[(triphenylmethyl)thio]ethyl]amino]propyl]thymidine

3-[3-[[2-[(Triphenylmethyl)thio]ethyl]amino]propyl]thymidine

3-[3-[[(4-Methylphenyl)sulfonyl]oxy]propyl]thymidine