2′-Deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidine

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

Thymidine, 5′-[2-[5-(4-fluorobenzoyl)-2-nitrophenyl]propyl carbonate]

Thymidine, 5′-[2-[5-(3-fluorobenzoyl)-2-nitrophenyl]propyl carbonate]

Thymidine, 5′-[2-[5-(2-fluorobenzoyl)-2-nitrophenyl]propyl carbonate]

Thymidine, 5′-[2-(5-benzoyl-2-nitrophenyl)propyl carbonate]

Guanosine, 2′-deoxy-N-[2-[4-(1,1-dimethylethyl)phenoxy]acetyl]-, 5′-[2-(4-nitro[1,1′-biphenyl]-3-yl)propyl carbonate]

Cytidine, 2′-deoxy-N-[2-[4-(1,1-dimethylethyl)phenoxy]acetyl]-, 5′-[2-(4-nitro[1,1′-biphenyl]-3-yl)propyl carbonate]

Cytidine, N-acetyl-2′-deoxy-, 5′-[2-(5-benzoyl-2-nitrophenyl)propyl carbonate] 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

Adenosine, N-benzoyl-2′-deoxy-, 5′-[2-(5-benzoyl-2-nitrophenyl)propyl carbonate] 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

Thymidine, 5′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 3′-[2-(4-nitro[1,1′-biphenyl]-3-yl)propyl carbonate]

Thymidine, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 5′-[2-[4-[(1,1-dimethylethoxy)carbonyl]-2-nitrophenyl]propyl carbonate]

Adenosine, 2′-deoxy-N-[2-[4-(1,1-dimethylethyl)phenoxy]acetyl]-, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 5′-[2-(4-nitro[1,1′-biphenyl]-3-yl)propyl carbonate]

Thymidine, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite] 5′-[2-(4-nitro[1,1′-biphenyl]-3-yl)propyl carbonate]

Cytidine, N-acetyl-2′-deoxy-, 5′-[2-(5-benzoyl-2-nitrophenyl)propyl carbonate]

Adenosine, N-benzoyl-2′-deoxy-, 5′-[2-(5-benzoyl-2-nitrophenyl)propyl carbonate]

Adenosine, 2′-deoxy-N-[2-[4-(1,1-dimethylethyl)phenoxy]acetyl]-, 5′-[2-(4-nitro[1,1′-biphenyl]-3-yl)propyl carbonate]

2′-Deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidine

2′-Deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanosine

4-Amino-1-[(2R,4aR,6R,7R,7aR)-tetrahydro-7-hydroxy-2-oxido-4H-furo[3,2-d]-1,3,2-dioxathiin-6-yl]-2(1H)-pyrimidinone