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

3′-Thymidylic acid, 2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-, 3′-[2-[[[[2-[bis(carboxymethyl)amino]ethyl](carboxymethyl)amino]acetyl]amino]ethyl] ester

Adenosine, N-benzoyl-3′-O-(tetrahydro-2-furanyl)-, 5′-[bis(4-methoxyphenyl)phosphorodiamidate]

Adenosine, N-benzoyl-5′-O-[bis[(4-methoxyphenyl)amino]phosphinyl]-P-(2-chlorophenyl)-3′-O-(tetrahydro-2-furanyl)adenylyl-(2′→5′)-N-benzoyl-P-(2-chlorophenyl)-3′-O-(tetrahydro-2-furanyl)adenylyl-(2′→5′)-N-benzoyl-2′,3′-O-(ethoxymethylene)-

Adenosine, N-benzoyl-5′-O-[(2-chlorophenoxy)[(4-methoxyphenyl)amino]phosphinyl]-P-(2-chlorophenyl)-3′-O-(tetrahydro-2-furanyl)adenylyl-(2′→5′)-N-benzoyl-2′,3′-O-(ethoxymethylene)-

Adenosine, N-benzoyl-2′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-3′-O-(tetrahydro-2-furanyl)-

Adenosine, N-benzoyl-3′-O-(tetrahydro-2-furanyl)-, 5′-[4-methoxyphenyl (2-chlorophenyl)phosphoramidate]

Uridine, 6-(triphenylacetyl)-

Uridine, 5′-O-(methoxymethyl)-2′,3′-O-(1-methylethylidene)-6-(triphenylacetyl)-

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

Thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenosine

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

Thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenosine

Ethyl 2-[[2,3,4,5-tetrahydro-3,5-dioxo-2-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1,2,4-triazin-6-yl]thio]dodecanoate

Ethyl 2-[[2,3,4,5-tetrahydro-3,5-dioxo-2-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1,2,4-triazin-6-yl]thio]decanoate

Ethyl 2-[[2,3,4,5-tetrahydro-3,5-dioxo-2-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1,2,4-triazin-6-yl]thio]octanoate

Ethyl 2-[[2,3,4,5-tetrahydro-3,5-dioxo-2-(2,3,5-tri-O-benzoyl-α-D-ribofuranosyl)-1,2,4-triazin-6-yl]thio]hexanoate

Adenosine, guanylyloxyphosphinicooxyphosphinico-(5′→5′)-adenylyl-(2′→5′)-adenylyl-(2′→5′)-

Adenosine, guanylyloxyphosphinicooxyphosphinico-(5′→5′)-adenylyl-(2′→5′)-

Adenosine, guanylyloxyphosphinicooxyphosphinico-(5′→5′)-adenylyl-(3′→5′)-2′,3′-O-(1-methylethylidene)-