4-Pyrimidinyl, hexahydro-2,5,6-trioxo-3-(5-O-phosphono-β-D-ribofuranosyl)-

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

Thymidine, 2′-deoxy-5′-O-phosphonoadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-5-[3-[(6-aminohexyl)amino]-3-oxo-1-propenyl]-2′-deoxyuridylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-

Thymidine, 2′-deoxy-5′-O-phosphonoadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-5-[3-[[1-[[(2-carboxyethyl)amino]carbonyl]-3-butenyl]amino]-3-oxo-1-propenyl]-2′-deoxyuridylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-

6-Fluoro-2-[5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribofuranosyl]-1(2H)-isoquinolinone

Pyrazinecarboximidamide, 3,4-dihydro-3-oxo-4-β-D-ribofuranosyl-

Imidazo[2,1-i]purin-6-ium, 8-(4-aminophenyl)-3,7,8,9-tetrahydro-8-hydroxy-3-(5-O-phosphono-β-D-ribofuranosyl)-

4-[[[3-[1-[2-Deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propen-1-yl]amino]carbonyl]benzoic acid

5′-Cytidylic acid, mono[(1S,3R,4S,5S)-3,4-dihydroxy-7-oxo-6-azabicyclo[3.2.1]oct-1-yl] ester

Adenosine, 8-[(phenylmethyl)thio]-N,N-dipropyl-, cyclic 3′,5′-(hydrogen phosphate)

5′-Thymidylic acid, monoanhydride with [2-chloro-3-(hexadecyloxy)propyl]phosphonic acid

3′-Adenylic acid, 2′-deoxy-1-[2-hydroxy-3-(2-propenyloxy)propyl]-

Adenosine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-P-thioadenylyl-(2′→5′)-adenylyl-(2′→5′)-, (R)-

Thymidine, 3-O-[2-(1-methylpiperidinio)ethyl]-5′-O-(triphenylmethyl)-

5′-Cytidylic acid, 2′-deoxy-2′-methylene-, mono[(2R)-2,3-bis[(1-oxooctadecyl)oxy]propyl] ester

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

Thymidine, 3′-O-[(3-carboxypropoxy)methyl]-

Uridine, 5-fluoro-, 2′,3′-bis(12-aminododecanoate) 5′-decanoate

L-Alanine, 3′-ester with bis(phenylmethyl) 2′-deoxy-5-fluoro-5′-uridylate

Glycine, 3′-ester with bis(3-chlorophenyl) 2′-deoxy-5-fluoro-3-(3-methoxybenzoyl)-5′-uridylate