Adenosine, 5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 3′-(4-oxopentanoate)

Adenosine, 5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-thymidylyl-(3′→5′)-N-benzoyl-2′-deoxy-

Cytidine, 5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-

Cytidine, 5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-, 3′-(4-oxopentanoate)

Adenosine, 5′-O-[bis(2-cyanoethoxy)phosphinyl]thymidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 3′-(4-oxopentanoate)

Guanosine, 5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]thymidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-(4-oxopentanoate)

Adenosine, 5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]thymidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-N-benzoyl-2′-deoxy-

Cytidine, 5′-O-[bis(2-cyanoethoxy)phosphinyl]thymidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-

Cytidine, 5′-O-[bis(2-cyanoethoxy)phosphinyl]thymidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-, 3′-(4-oxopentanoate)

Cytidine, 5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-, 3′-(4-oxopentanoate)

Adenosine, 5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-thymidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 3′-(4-oxopentano...

Adenosine, 5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]thymidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 3′-(4-oxopentanoate)

Thymidine, N-benzoyl-5′-O-[bis(2-cyanoethoxy)phosphinyl]-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-

Thymidine, N-benzoyl-5′-O-[bis(2-cyanoethoxy)phosphinyl]-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-, 3′-(4-oxopentanoate)

Thymidine, 5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]thymidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-

Thymidine, 5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]thymidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-, 3′-(4-oxopentanoate)

Cytidine, 5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-

Cytidine, 5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-, 3′-(4-oxopentanoate)

Guanosine, N-benzoyl-5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-(4-oxopentanoate)

Thymidine, N-benzoyl-5′-O-[(4-chlorophenoxy)(2-cyanoethoxy)phosphinyl]-2′-deoxyadenylyl-(3′→5′)-N-benzoyl-2′-deoxyadenylyl-(3′→5′)-