Benzamide, N,N′-[1-(2-deoxy-β-D-erythro-pentofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diyl]bis-

Acetamide, N,N′-[1-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-1H-pyrazolo[3,4-d]pyrimidine-4,6-diyl]bis[2,2-diphenoxy-

Acetamide, N,N′-[1-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-erythro-pentofuranosyl]-1H-pyrazolo[3,4-d]pyrimidine-4,6-diyl]bis[2,2-diphenoxy-

Acetamide, N,N′-[1-(2-deoxy-β-D-erythro-pentofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diyl]bis[2,2-diphenoxy-

Cytidine, N-acetyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-[2-(methyldiphenylsilyl)ethyl bis(1-methylethyl)phosphoramidite]

Guanosine, N-acetyl-2′-deoxy-P(O)-[2-(methyldiphenylsilyl)ethyl]-P-thiocytidylyl-(3′→5′)-P(O)-[2-(methyldiphenylsilyl)ethyl]-P-thiothymidylyl-(3′→5′)-2′-deoxy-P(O)-[2-(methyldiphenylsilyl)ethyl]-N-(2-methyl-1-oxopropyl)-P-thioguanylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-(4-oxopentanoate)

Guanosine, P(O)-[2-(methyldiphenylsilyl)ethyl]-P-thiothymidylyl-(3′→5′)-2′-deoxy-P(O)-[2-(methyldiphenylsilyl)ethyl]-N-(2-methyl-1-oxopropyl)-P-thioguanylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-(4-oxopentanoate)

Guanosine, 2′-deoxy-P(O)-[2-(methyldiphenylsilyl)ethyl]-N-(2-methyl-1-oxopropyl)-P-thioguanylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-(4-oxopentanoate)

Thymidine, 2′-deoxy-P(O)-[2-(methyldiphenylsilyl)ethyl]-N-(2-methyl-1-oxopropyl)-P-thioguanylyl-(3′→5′)-P(O)-[2-(methyldiphenylsilyl)ethyl]-P-thiothymidylyl-(3′→5′)-

Thymidine, 2′-deoxy-P(O)-[2-(methyldiphenylsilyl)ethyl]-N-(2-methyl-1-oxopropyl)-P-thioguanylyl-(3′→5′)-P(O)-[2-(methyldiphenylsilyl)ethyl]-P-thiothymidylyl-(3′→5′)-, 3′-(4-oxopentanoate)

Thymidine, P(O)-[2-(methyldiphenylsilyl)ethyl]-P-thiothymidylyl-(3′→5′)-, 3′-(4-oxopentanoate)

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P(O)-[2-(methyldiphenylsilyl)ethyl]-P-thiothymidylyl-(3′→5′)-

7H-Pyrrolo[2,3-d]pyrimidine-5-carbonitrile, 4-(1-methylhydrazino)-7-β-D-ribofuranosyl-

3′-Guanylic acid, 2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-

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

3′-Adenylic acid, thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-

3′-Guanylic acid, thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

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

3′-Thymidylic acid, 2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-

6,7-Diphenyl-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-2,4(1H,3H)-pteridinedione