Adenosine, N-benzoyl-P-(2-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-, 3′-[2-chlorophenyl (4-methoxyphenyl)phosphoramidate]

Thymidine, P-(2-chlorophenyl)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-, 3′-[2-chlorophenyl (4-methoxyphenyl)phosphoramidate]

Guanosine, N-benzoyl-P-(2-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-P-(2-chlorophenyl)thymidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-[2-chlorophenyl (4-methoxyphenyl)phosphoramidate]

Thymidine, P-(2-chlorophenyl)thymidylyl-(3′→5′)-N-benzoyl-P-(2-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-, 3′-[2-chlorophenyl (4-methoxyphenyl)phosphoramidate]

Guanosine, P-(2-chlorophenyl)thymidylyl-(3′→5′)-P-(2-chlorophenyl)thymidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-[2-chlorophenyl (4-methoxyphenyl)phosphoramidate]

Guanosine, P-(2-chlorophenyl)thymidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-[2-chlorophenyl (4-methoxyphenyl)phosphoramidate]

Adenosine, N-benzoyl-2′-deoxy-, 3′-[2-chlorophenyl (4-methoxyphenyl)phosphoramidate] 5′-[4-oxo-4-[(phenylmethyl)amino]butanoate]

Thymidine, 3′-[2-chlorophenyl (4-methoxyphenyl)phosphoramidate] 5′-[4-oxo-4-[(phenylmethyl)amino]butanoate]

Thymidine, 3′-[2-chlorophenyl (4-methoxyphenyl)phosphoramidate] 5′-(hydrogen butanedioate)

Thymidine, 3′-[2-chlorophenyl (4-methoxyphenyl)phosphoramidate]

3′-Adenylic acid, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-N-[[2-(4-nitrophenyl)ethoxy]carbonyl]-, mono[2-(4-nitrophenyl)ethyl] ester

3′-Adenylic acid, 2′-deoxy-N-[[2-(4-nitrophenyl)ethoxy]carbonyl]-, 2,5-dichlorophenyl 2-(4-nitrophenyl)ethyl ester

3′-Adenylic acid, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-N-[[2-(4-nitrophenyl)ethoxy]carbonyl]-, 2,5-dichlorophenyl 2-(4-nitrophenyl)ethyl ester

Adenosine, 2′-deoxy-5′-O-(trimethylsilyl)-

3′-Cytidylic acid, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-N-[[2-(4-nitrophenyl)ethoxy]carbonyl]-, mono[2-(4-nitrophenyl)ethyl] ester

3′-Cytidylic acid, 2′-deoxy-N-[[2-(4-nitrophenyl)ethoxy]carbonyl]-, 2,5-dichlorophenyl 2-(4-nitrophenyl)ethyl ester

3′-Cytidylic acid, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-N-[[2-(4-nitrophenyl)ethoxy]carbonyl]-, 2,5-dichlorophenyl 2-(4-nitrophenyl)ethyl ester

Cytidine, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-N-[[2-(4-nitrophenyl)ethoxy]carbonyl]-

3′-Guanylic acid, 2′-deoxy-N-(2-methyl-1-oxopropyl)-6-O-[2-(4-nitrophenyl)ethyl]-, 2,5-dichlorophenyl 2-(4-nitrophenyl)ethyl ester

3′-Guanylic acid, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-N-(2-methyl-1-oxopropyl)-6-O-[2-(4-nitrophenyl)ethyl]-, mono[2-(4-nitrophenyl)ethyl] ester