3-β-D-Ribofuranosyl-7-(2-thienyl)-3H-imidazo[4,5-b]pyridine

3-(3-O-Acetyl-2-deoxy-β-D-erythro-pentofuranosyl)-7-(2-thienyl)-3H-imidazo[4,5-b]pyridine

3-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-7-(2-thienyl)-3H-imidazo[4,5-b]pyridine

(3aS,4S,6aR)-N-[3-[5-Formyl-1-[5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribofuranosyl]-1H-pyrrol-3-yl]-2-propyn-1-yl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide

3-[2-Deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-7-(2-thienyl)-3H-imidazo[4,5-b]pyridine

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-[6-[(trifluoroacetyl)amino]hexyl]-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Adenosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-N-(2-phenoxyacetyl)-2′-O-[6-[(2,2,2-trifluoroacetyl)amino]hexyl]-, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-5-methyl-3′-O-[6-[(trifluoroacetyl)amino]hexyl]-

3′-O-[6-[(2,2,2-Trifluoroacetyl)amino]hexyl]uridine

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-[6-[(trifluoroacetyl)amino]hexyl]-

2′-O-[6-[(2,2,2-Trifluoroacetyl)amino]hexyl]uridine

5′-O-[Bis(4-methoxyphenyl)phenylmethyl]-N-(2-phenoxyacetyl)-2′-O-[6-[(2,2,2-trifluoroacetyl)amino]hexyl]adenosine

N-(2-Phenoxyacetyl)-2′-O-[6-[(2,2,2-trifluoroacetyl)amino]hexyl]adenosine

Thymidine, 3′-azido-3′,5′-dideoxy-5′-[[3-(hexadecyloxy)propoxy]hydroxyphosphinyl]-

Methyl 3,6-dihydro-5-methyl-2,6-dioxo-3-β-D-ribofuranosyl-1(2H)-pyrimidineacetate

1,1-Dimethylethyl 3,6-dihydro-5-methyl-2,6-dioxo-3-β-D-ribofuranosyl-1(2H)-pyrimidineacetate

2′-Deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidine

2-Deoxy-2-[(6,9-dihydro-6-oxo-9-β-D-ribofuranosyl-1H-purin-8-yl)methylamino]-D-glucose

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

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