9H-Purine, 9-[2-O-acetyl-3-deoxy-5-O-(4-nitrobenzoyl)-3-[(trifluoroacetyl)amino]-β-D-ribofuranosyl]-6-chloro-

9-(3-Amino-3-deoxy-β-D-ribofuranosyl)-6-chloro-9H-purine

Adenosine, 5′-O-[[[3-[(4-azido-2,3,5,6-tetrafluorobenzoyl)amino]propyl]amino]hydroxyphosphinyl]-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

Adenosine, 5′-O-[[[3-[(4-azido-2,3,5,6-tetrafluorobenzoyl)amino]propyl]amino]hydroxyphosphinyl]cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-cytidylyl-(3′→5′)-

Adenosine, 5′-O-[[[3-[(4-azido-2,3,5,6-tetrafluorobenzoyl)amino]propyl]amino]hydroxyphosphinyl]cytidylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-cytidylyl-(3′→5′)-

Thymidine, 3′-amino-3′-deoxy-2-thio-

Cytidine, 3′-azido-2′,3′-dideoxy-2-thio-

Cytidine, 3′-amino-2′,3′-dideoxy-2-thio-

Cytidine, 3′-deoxy-2-thio-3′-[(trifluoroacetyl)amino]-, 2′-acetate 5′-(4-nitrobenzoate)

Cytidine, 3′-amino-3′-deoxy-2-thio-

Uridine, 3′-deoxy-2-thio-3′-[(trifluoroacetyl)amino]-, 2′-acetate 5′-(4-nitrobenzoate)

Uridine, 3′-amino-3′-deoxy-2-thio-

Uridine, 3′-deoxy-5-methyl-2-thio-3′-[(trifluoroacetyl)amino]-, 2′-acetate 5′-(4-nitrobenzoate)

Uridine, 3′-amino-3′-deoxy-5-methyl-2-thio-

Guanosine, 6-O-[(2S)-2-(4-bromophenyl)-2-hydroxyethyl]-

Guanosine, 6-O-[(2R)-2-(4-bromophenyl)-2-hydroxyethyl]-

Guanosine, 6-O-[(1S)-1-(4-bromophenyl)-2-hydroxyethyl]-

Guanosine, 6-O-[(1R)-1-(4-bromophenyl)-2-hydroxyethyl]-

Guanosine, 6-O-[(2S)-2-hydroxy-2-(4-methylphenyl)ethyl]-

Guanosine, 6-O-[(2R)-2-hydroxy-2-(4-methylphenyl)ethyl]-