3′-Cytidylic acid, N-benzoyl-P-(2-chlorophenyl)-2′-deoxy-5′-O-(9-phenyl-9H-xanthen-9-yl)cytidylyl-(3′→5′)-N-benzoyl-2′-deoxy-, mono(2-chlorophenyl) ester

3′-Guanylic acid, N-benzoyl-P-(2-chlorophenyl)-2′-deoxy-5′-O-(9-phenyl-9H-xanthen-9-yl)cytidylyl-(3′→5′)-2′-deoxy-N-[4-(1,1-dimethylethyl)benzoyl]-, mono(2-chlorophenyl) ester

3′-Adenylic acid, N-benzoyl-P-(2-chlorophenyl)-2′-deoxy-5′-O-(9-phenyl-9H-xanthen-9-yl)cytidylyl-(3′→5′)-N-(3-chlorobenzoyl)-2′-deoxy-, mono(2-chlorophenyl) ester

3′-Thymidylic acid, P-(2-chlorophenyl)-2′-deoxy-N-[4-(1,1-dimethylethyl)benzoyl]-5′-O-(9-phenyl-9H-xanthen-9-yl)guanylyl-(3′→5′)-, mono(2-chlorophenyl) ester

3′-Cytidylic acid, P-(2-chlorophenyl)-2′-deoxy-N-[4-(1,1-dimethylethyl)benzoyl]-5′-O-(9-phenyl-9H-xanthen-9-yl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxy-, mono(2-chlorophenyl) ester

3′-Adenylic acid, P-(2-chlorophenyl)-2′-deoxy-N-[4-(1,1-dimethylethyl)benzoyl]-5′-O-(9-phenyl-9H-xanthen-9-yl)guanylyl-(3′→5′)-N-(3-chlorobenzoyl)-2′-deoxy-, (2-chlorophenyl) ester

3′-Thymidylic acid, N-(3-chlorobenzoyl)-P-(2-chlorophenyl)-2′-deoxy-5′-O-(9-phenyl-9H-xanthen-9-yl)adenylyl-(3′→5′)-, mono(2-chlorophenyl) ester

3′-Guanylic acid, N-(3-chlorobenzoyl)-P-(2-chlorophenyl)-2′-deoxy-5′-O-(9-phenyl-9H-xanthen-9-yl)adenylyl-(3′→5′)-2′-deoxy-N-[4-(1,1-dimethylethyl)benzoyl]-, mono(2′-chlorophenyl) ester

3′-Adenylic acid, N-(3-chlorobenzoyl)-P-(2-chlorophenyl)-2′-deoxy-5′-O-(9-phenyl-9H-xanthen-9-yl)adenylyl-(3′→5′)-2′-deoxy-N-[4-(1,1-dimethylethyl)benzoyl]-, mono(2′-chlorophenyl) ester

3′-Adenylic acid, N-(3-chlorobenzoyl)-P-(2-chlorophenyl)-2′-deoxy-5′-O-(9-phenyl-9H-xanthen-9-yl)adenylyl-(3′→5′)-N-(3-chlorobenzoyl)-2′-deoxy-, mono(2-chlorophenyl) ester

Thymidine, P-(2-chlorophenyl)-5′-O-(9-phenyl-9H-xanthen-9-yl)thymidylyl-(3′→5′)-

Cytidine, P-(2-chlorophenyl)-5′-O-(9-phenyl-9H-xanthen-9-yl)thymidylyl-(3′→5′)-N-benzoyl-2′-deoxy-

Guanosine, P-(2-chlorophenyl)-5′-O-(9-phenyl-9H-xanthen-9-yl)thymidylyl-(3′→5′)-2′-deoxy-N-[4-(1,1-dimethylethyl)benzoyl]-

Adenosine, P-(2-chlorophenyl)-5′-O-(9-phenyl-9H-xanthen-9-yl)thymidylyl-(3′→5′)-N-(3-chlorobenzoyl)-2′-deoxy-

Thymidine, N-benzoyl-P-(2-chlorophenyl)-2′-deoxy-5′-O-(9-phenyl-9H-xanthen-9-yl)cytidylyl-(3′→5′)-

Cytidine, N-benzoyl-P-(2-chlorophenyl)-2′-deoxy-5′-O-(9-phenyl-9H-xanthen-9-yl)cytidylyl-(3′→5′)-N-benzoyl-2′-deoxy-

Guanosine, N-benzoyl-P-(2-chlorophenyl)-2′-deoxy-5′-O-(9-phenyl-9H-xanthen-9-yl)cytidylyl-(3′→5′)-2′-deoxy-N-[4-(1,1-dimethylethyl)benzoyl]-

Adenosine, N-benzoyl-P-(2-chlorophenyl)-2′-deoxy-5′-O-(9-phenyl-9H-xanthen-9-yl)cytidylyl-(3′→5′)-N-(3-chlorobenzoyl)-2′-deoxy-

Thymidine, P-(2-chlorophenyl)-2′-deoxy-N-[4-(1,1-dimethylethyl)benzoyl]-5′-O-(9-phenyl-9H-xanthen-9-yl)guanylyl-(3′→5′)-

Cytidine, 2′-deoxy-P-(2-chlorophenyl)-N-[4-(1,1-dimethylethyl)benzoyl]-5′-O-(9-phenyl-9H-xanthen-9-yl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxy-