Guanosine, 2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-N,3-(4-hydroxy-1,2-phenylene)cytidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-

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

Guanosine, (R)-2′-deoxy-P-thioguanylyl-(3′→5′)-(R)-2′-deoxy-P-thiocytidylyl-(3′→5′)-(R)-2′-deoxy-P-thioguanylyl-(3′→5′)-(R)-P-thiothymidylyl-(3′→5′)-(R)-2′-deoxy-P-thiocytidylyl-(3′→5′)-(R)-2′-deoxy-P-thioadenylyl-(3′→5′)-(R)-2′-deoxy-P-thioguanylyl-(3′→5′)-2′-deoxy-

9H-Purin-6-amine, 9-(6-amino-5,6,7,8-tetradeoxy-D-glycero-β-D-allo-decofuranosyl)-

9H-Purin-6-amine, 9-(6-amino-5,6,7,8-tetradeoxy-D-glycero-α-L-talo-decofuranosyl)-

Thymidine, 2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-8-azido-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-

Thymidine, 8-azido-2′-deoxyadenylyl-(3′→5′)-

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

Thymidine, 2-azido-2′-deoxyinosinylyl-(3′→5′)-

Adenosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-8-bromo-2′-deoxy-N-[(dimethylamino)methylene]-

Inosine, 2-azido-2′-deoxy-

8,11-Epoxy-7H-[1,3]thiazocino[3,2-e]purine-9,10-diol, 4-amino-8,9,10,11-tetrahydro-, [8S-(8α,9α,10α,11α)]-

4,13-Epoxy-5H-1,3-dioxolo[5,6][1,3]thiazocino[3,2-e]purin-8-amine, 3a,4,13,13a-tetrahydro-2,2-dimethyl-, [3aR-(3aα,4β,13β,13aα)]-

Adenosine, 8-bromo-2′,3′-O-(1-methylethylidene)-, 5′-(4-methylbenzenesulfonate)

Uridylyl-(3′→5′)-2′-deoxyguanosine

Hydrouracil, 1-[2,5-bis-O-(1-ethoxyethyl)-β-D-ribofuranosyl]-, 3′-(dihydrogen phosphate)

Hydrouracil, 1-β-D-ribofuranosyl-, cyclic 2′,3′-(ethyl orthoformate) 5′-(dihydrogen phosphate)

5′-Uridylic acid, 2′,3′-O-(ethoxymethylene)-

Uridine, 2′,5′-bis-O-(1-ethoxyethyl)-, 3′-(dihydrogen phosphate)

Adenosine, cytidylyl-(5′→3′)-adenylyl-(5′→3′)-, cyclic hydrogen phosphate