Uridine, 2′-[[[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]oxy]methyl]-2′-deoxy-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-O-[(4-methoxyphenyl)diphenylmethyl]-5-methyl-

Uridine, 2′-deoxy-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-2′-(hydroxymethyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-5-methyl-

Uridine, 2′-[(benzoyloxy)methyl]-2′-deoxy-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-O-[(4-methoxyphenyl)diphenylmethyl]-5-methyl-

Uridine, 2′-[(benzoyloxy)methyl]-2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-5-methyl-

Uridine, 2′-[(benzoyloxy)methyl]-2′-deoxy-5-methyl-

1-[2-[(Benzoyloxy)methyl]-2-deoxy-3,5-bis-O-[(3,5-dichlorophenyl)methyl]-D-ribofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

7-Oxa-2-azabicyclo[3.2.1]octane, 6-(3-bromopropyl)-5-(2,3-dimethoxyphenyl)-2-methyl-, endo-

7-Oxa-2-azabicyclo[3.2.1]octane, 6-(3-bromopropyl)-5-(2,3-dimethoxyphenyl)-2-methyl-, exo-

7-Oxa-2-azabicyclo[3.2.1]octane-6-propanol, 5-(2,3-dimethoxyphenyl)-2-methyl-, exo-

7-Oxa-2-azabicyclo[3.2.1]octane-6-propanol, 5-(2,3-dimethoxyphenyl)-2-methyl-, endo-

Adenosine 5′-(pentahydrogen tetraphosphate), P′′′-[(2S)-2-[(1S)-1-(6-amino-9H-purin-9-yl)-2-oxoethoxy]-3-oxopropyl] ester

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

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

Thymidine, [P(S)]-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-2′-C-(3-hydroxypropyl)-β-D-arabino-uridylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-, intramol. P,2′-C-ester

Thymidine, [P(S)]-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-2′-C-(3-hydroxy-1-propenyl)-β-D-arabino-uridylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-, intramol. P,2′-C-ester

Thymidine, P,2′-dideoxy-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-P,2′-(1-propene-1,3-diyl)uridylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-

Thymidine, (2′ξ)-P,2′-dideoxy-5′-O-[(1,1-dimethylethyl)dimethylsilyl]-P-ethyl-2′-methyluridylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-

Thymidine, 2′-O-(4-hydroxybutyl)uridylyl-(3′→5′)-, intramol. P,2′-ester

Thymidine, 5′-O-[(1,1-dimethylethyl)dimethylsilyl]-2′-O-(4-hydroxybutyl)uridylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-, intramol. P,2′-ester

Thymidine, 5′-O-[(1,1-dimethylethyl)dimethylsilyl]-2′-O-(4-hydroxy-2-butenyl)uridylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-, intramol. P,2′-ester