2′-Deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanosine

Guanosine, (R)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(R)-2′-deoxy-P-thioadenylyl-(3′→5′)-(S)-P-thiothymidylyl-(3′→5′)-(S)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (R)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(R)-2′-deoxy-P-thioadenylyl-(3′→5′)-(S)-P-thiothymidylyl-(3′→5′)-(R)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (R)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(R)-2′-deoxy-P-thioadenylyl-(3′→5′)-(R)-P-thiothymidylyl-(3′→5′)-(S)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (R)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(R)-2′-deoxy-P-thioadenylyl-(3′→5′)-(R)-P-thiothymidylyl-(3′→5′)-(R)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (R)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(S)-2′-deoxy-P-thioadenylyl-(3′→5′)-(S)-P-thiothymidylyl-(3′→5′)-(S)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (R)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(S)-2′-deoxy-P-thioadenylyl-(3′→5′)-(S)-P-thiothymidylyl-(3′→5′)-(R)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (R)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(S)-2′-deoxy-P-thioadenylyl-(3′→5′)-(R)-P-thiothymidylyl-(3′→5′)-(S)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (R)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(S)-2′-deoxy-P-thioadenylyl-(3′→5′)-(R)-P-thiothymidylyl-(3′→5′)-(R)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (S)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(S)-2′-deoxy-P-thioadenylyl-(3′→5′)-(S)-P-thiothymidylyl-(3′→5′)-(S)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (S)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(S)-2′-deoxy-P-thioadenylyl-(3′→5′)-(S)-P-thiothymidylyl-(3′→5′)-(R)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (S)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(S)-2′-deoxy-P-thioadenylyl-(3′→5′)-(R)-P-thiothymidylyl-(3′→5′)-(S)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (S)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(S)-2′-deoxy-P-thioadenylyl-(3′→5′)-(R)-P-thiothymidylyl-(3′→5′)-(R)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (S)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(R)-2′-deoxy-P-thioadenylyl-(3′→5′)-(S)-P-thiothymidylyl-(3′→5′)-(S)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (S)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(R)-2′-deoxy-P-thioadenylyl-(3′→5′)-(S)-P-thiothymidylyl-(3′→5′)-(R)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (S)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(R)-2′-deoxy-P-thioadenylyl-(3′→5′)-(R)-P-thiothymidylyl-(3′→5′)-(S)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Guanosine, (S)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-P-thiocytidylyl-(3′→5′)-(R)-2′-deoxy-P-thioadenylyl-(3′→5′)-(R)-P-thiothymidylyl-(3′→5′)-(R)-2′-deoxy-P-thiocytidylyl-(3′→5′)-2′-deoxy-

Thymidine, 5′-O-[(1,1-dimethylethyl)diphenylsilyl]-α,α,α-trifluoro-, 3′-(3,4,5-trimethoxybenzoate)

Uridine, 2′-deoxy-5′-O-[(1,1-dimethylethyl)diphenylsilyl]-5-fluoro-, 3′-(3,4,5-trimethoxybenzoate)

Uridine, 2′-deoxy-5′-O-[(1,1-dimethylethyl)diphenylsilyl]-5-iodo-, 3′-(3,4,5-trimethoxybenzoate)