Adenosine, cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-5-methyluridylyl-(3′→5′)-adenylyl-(3′→5′)-

Thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanosine

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

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

Uridine, 2′,5′-dideoxy-2′,5′-diiodo-, 3′-acetate

Uridine, 3′-deoxy-3′-iodo-2′,5′-bis-O-(triphenylmethyl)-

Uracil, 1-(3-deoxy-3-iodo-5-O-trityl-β-D-xylofuranosyl)-

1-[3-Deoxy-3-iodo-2,5-bis-O-(triphenylmethyl)-β-D-xylofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[2-O-(Hydroxymethylphosphinyl)-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

Uridine, 2′-(hydrogen methylphosphonate)

Thymidine, 5′-(carboxyamino)-5′-deoxy-, isobutyl ester

Thymidine, 5′-[[5′-(carboxyamino)-5′-deoxy-3′-thymidylyl]amino]-5′-deoxy-, N-isobutyl phenyl ester

Thymidine, 5′-deoxy-5′-[[5′-deoxy-5′-(3′-thymidylylamino)-3′-thymidylyl]amino]-

Thymidine, thymidylyl-(3′→5′)-5′-amino-5′-deoxy-

Thymidine, 3′-deoxy-5′-O-[(1,1-dimethylethyl)diphenylsilyl]-3′-[[ethoxy(1-ethoxy-1-methylethyl)phosphinyl]hydroxymethyl]-

Thymidine, 3′-deoxy-5′-O-[(1,1-dimethylethyl)diphenylsilyl]-3′-[[ethoxy(1-ethoxy-1-methylethyl)phosphinyl]methyl]-

Cytidine, guanylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-guanylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-

Guanosine, cytidylyl-(3′→5′)-guanylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-guanylyl-(3′→5′)-cytidylyl-(3′→5′)-