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

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

Guanosine, adenylyl-(3′→5′)-adenylyl-(2′→5′)-

Guanosine, adenylyl-(2′→5′)-adenylyl-(3′→5′)-

Adenylyl-(2′→5′)-adenylyl-(2′→5′)-guanosine

Guanosine, adenylyl-(5′→2′)-adenylyl-(5′→3′)-

Adenosine, guanylyl-(2′→5′)-adenylyl-(3′→5′)-

Guanylyl-(2′→5′)-adenylyl-(2′→5′)-adenosine

Thymine, 1-(2-deoxy-D-ribo-hexofuranosyl)-

1-(5-O-Phosphono-β-D-ribofuranosyl)-1H-imidazo[4,5-c]pyridin-4-amine

Uridine, uridylyl-(3′→5′)-uridylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-cytidylyl-(3′→5′)-adenylyl-(3′→5′)-cytidylyl-(3′→5′)-