1H-Purin-2-amine, 6,9-dihydro-6-(nitromethylene)-9-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-

6-Methyl-9-β-D-ribofuranosyl-9H-purin-2-amine

Methyl 2-amino-9-β-D-ribofuranosyl-9H-purine-6-acetate

Propanedioic acid, [2-amino-9-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-9H-purin-6-yl]-, diethyl ester

6-(Methylsulfonyl)-9-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-9H-purin-2-amine

3′-Guanylic acid, 2′-deoxy-2′-fluoro-

Guanosine, 2′-deoxy-2′-fluoro-5′-O-[(4-methoxyphenyl)diphenylmethyl]-N-(2-methyl-1-oxopropyl)-

3′-Thymidylic acid, P-(2-chlorophenyl)-5′-O-[[2-(phenylsulfonyl)ethoxy]carbonyl]thymidylyl-(3′→5′)-, mono(2-chlorophenyl) ester

Thymidine, 3′-O-(tetrahydro-2H-pyran-2-yl)-, 5′-[2-(phenylsulfonyl)ethyl carbonate]

L-Lysine, N2-(1-oxobutyl)-N6-[(phenylmethoxy)carbonyl]-, 5′-ester with 2′-deoxy-5-fluorouridine

L-Alanine, N-[(butylamino)carbonyl]-, 5′-ester with 5-fluoro-2′,3′-O-(1-methylethylidene)uridine

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

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

Thymidine, P-(4-chlorophenyl)-2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-6-methyluridylyl-(3′→5′)-, 3′-benzoate

3′-Guanylic acid, P-(4-chlorophenyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, mono(4-chlorophenyl) ester

3′-Cytidylic acid, N-benzoyl-P-(4-chlorophenyl)-2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]adenylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-, mono(4-chlorophenyl) ester

3′-Thymidylic acid, N-benzoyl-P-(4-chlorophenyl)-2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]adenylyl-(3′→5′)-, mono(4-chlorophenyl) ester

3′-Thymidylic acid, P-(4-chlorophenyl)-2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-, mono(4-chlorophenyl) ester

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

3′-Cytidylic acid, P-(4-chlorophenyl)-2′-deoxy-N-(4-methoxybenzoyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]cytidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-, mono(4-chlorophenyl) ester