3′-Adenylic acid, N-benzoyl-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 2′-benzoate

3′-Cytidylic acid, N-acetyl-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, acetate (ester)

3′-Cytidylic acid, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, benzoate (ester)

3′-Cytidylic acid, N-acetyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, acetate (ester)

5′-Guanylic acid, N-acetyl-5′-O-[(4-methoxyphenyl)diphenylmethyl]-

3′-Uridylic acid, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-

3'-Uridylic acid, 3-methyl-2',5'-bis-O-(triphenylmethyl)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-(hydrogen phosphonate)

Benzamide, N-[6a,7,8,9a-tetrahydro-7-hydroxy-8-[[(4-methoxyphenyl)diphenylmethoxy]methyl]furo[2′,3′:4,5]thiazolo[3,2-e]purin-4-yl]-, [6aS-(6aα,7α,8β,9aα)]-

Furo[2,3-e][1,3,2]dioxaphosphepin-3-ol, 2-(6-amino-9H-purin-9-yl)hexahydro-6-hydroxy-, 6-oxide, (2R,3R,3aS,8aS)-

Thymidine, 5′-O-[[(4-bromophenyl)amino]hydroxyphosphinyl]-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-

Guanosine, 2′-deoxy-5′-O-[hydroxy(phenylamino)phosphinyl]cytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-

Guanosine, 2′-deoxy-5′-O-[hydroxy(phenylamino)phosphinyl]-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-

Guanosine, 2′-deoxy-N-(2-methyl-1-oxopropyl)-, 5′-(hydrogen phenylphosphoramidate)

Uridine, 5,6-dihydro-2-O-methyl-2′,3′-O-(1-methylethylidene)-

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

5-(Formylamino)-N-(phenylmethoxy)-1-β-D-ribofuranosyl-1H-imidazole-4-carboximidamide

Cytidine, thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-

2(1H)-Pyridinone, 1-(2-deoxy-3,5-bis-O-(4-methylbenzoyl)-β-D-erythro-pentofuranosyl)-4-hydroxy-5-methyl-

2(1H)-Pyridinone, 1-(2-deoxy-3,5-bis-O-(4-methylbenzoyl)-β-D-erythro-pentofuranosyl)-5-fluoro-4-hydroxy-