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

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

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-5-[3-[[(6-methoxy-3,5-dioxo-8,8-diphenyl-7-oxa-2,4-diazabicyclo[4.2.0]oct-2-yl)acetyl]amino]-1-propynyl]-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

1H-Imidazolium, 1-[2-chloro-9-[2-deoxy-3,5-bis-O-(4-methylbenzoyl)-β-D-erythro-pentofuranosyl]-9H-purin-6-yl]-3-(phenylmethyl)-2-propyl-

1H-Imidazolium, 1-[2-chloro-9-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-9H-purin-6-yl]-3-(phenylmethyl)-2-propyl-

5-Hydroxy-1-(2,3,5-tri-O-benzoyl-β-D-xylofuranosyl)-1H-imidazole-4-carboxamide

5-Hydroxy-1-β-D-xylofuranosyl-1H-imidazole-4-carboxamide

3′-Cytidylic acid, mono-1-naphthalenyl ester

3′-Thymidylic acid, thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-, 3′-[3-[(6-chloro-2-methoxy-9-acridinyl)amino]propyl] ester

3′,5′-Bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5-(1,5-hexadiyn-1-yl)uridine

Uridine, 3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5-(5-oxo-1-pentynyl)-

Uridine, 3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5-(5-hydroxy-1-pentynyl)-

Uridine, 3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5-iodo-

Uridine 5′-(tetrahydrogen triphosphate), 2′-deoxy-5-[4-(1,3-dioxan-2-yl)-1-butynyl]-

Uridine 5′-(tetrahydrogen triphosphate), 2′-deoxy-5-(1,4-pentadiynyl)-

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-5-[3-[[(6-methyl-3,5-dioxo-8,8-diphenyl-7-oxa-2,4-diazabicyclo[4.2.0]oct-2-yl)acetyl]amino]-1-propynyl]-

Uridine, 2′-deoxy-5-[3-[[(6-methyl-3,5-dioxo-8,8-diphenyl-7-oxa-2,4-diazabicyclo[4.2.0]oct-2-yl)acetyl]amino]-1-propynyl]-

Uridine, 2′-deoxy-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5-[3-[[(6-methyl-3,5-dioxo-8,8-diphenyl-7-oxa-2,4-diazabicyclo[4.2.0]oct-2-yl)acetyl]amino]-1-propynyl]-

(1R,6S)-2-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-4,6-dimethyl-8,8-diphenyl-7-oxa-2,4-diazabicyclo[4.2.0]octane-3,5-dione

(1R,6S)-2-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-erythro-pentofuranosyl]-4,6-dimethyl-8,8-diphenyl-7-oxa-2,4-diazabicyclo[4.2.0]octane-3,5-dione