2′-Deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanosine

3′-Thymidylic acid, P-(2-chlorophenyl)-5′-O-(9-phenyl-9H-xanthen-9-yl)thymidylyl-(3′→5′)-P-(2-chlorophenyl)thymidylyl-(3′→5′)-P-(2-chlorophenyl)thymidylyl-(3′→5′)-P-(2-chlorophenyl)thymidylyl-(3′→5′)-P-(2-chlorophenyl)thymidylyl-(3′→5′)-, 2-chlorophenyl (2,4-dinitrophenyl)methyl ester

Cytidine, P-(2-chlorophenyl)-2′-deoxy-6-O-(2-nitrophenyl)-N-(phenylacetyl)guanylyl-(3′→5′)-P-(2-chlorophenyl)-2′-deoxy-6-O-(2-nitrophenyl)-N-(phenylacetyl)guanylyl-(3′→5′)-P-(2-chlorophenyl)-2′-deoxy-6-O-(2-nitrophenyl)-N-(phenylacetyl)guanylyl-(3′→5′)-N-benzoyl-P-(2-chlorophenyl)-2′-deoxycytidylyl-...

Cytidine, P-(2-chlorophenyl)-2′-deoxy-6-O-(2-nitrophenyl)-N-(phenylacetyl)guanylyl-(3′→5′)-N-benzoyl-P-(2-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-P-(2-chlorophenyl)-2′-deoxy-6-O-(2-nitrophenyl)-N-(phenylacetyl)guanylyl-(3′→5′)-N-benzoyl-P-(2-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-P-(2-chlorophenyl)...

Thymidine, N-benzoyl-P-(2-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-P-(2-chlorophenyl)-2′-deoxy-N-(2,2-dimethyl-1-oxopropyl)adenylyl-(3′→5′)-N-benzoyl-P-(2-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-N-benzoyl-P-(2-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-P-(2-chlorophenyl)-2′-deoxy-N-(2,2-dimethyl-1-oxopr...

Adenosine, 2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-

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

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)guanylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)guanylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-2′,3′-...

Guanosine, 2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-2′,3′-O-(ethoxymethylene)-

3′-Guanylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)-, 3′-(2-chlorophenyl) ester

5′-Guanylic acid, anhydride with P-1H-imidazol-1-ylphosphonic acid (1:1)

5′-Thymidylic acid, 1-acetyl-5-iodo-1H-indol-3-yl 2-cyanoethyl ester, 3′-acetate

3′-Guanylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)guanylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)-, 3′-(2-chlorophenyl) ester

3′-Guanylic acid, 2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)-, 3′-anhydride with 4-methoxybenzoic acid

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)guanylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-2′,3′-O-(ethoxymethylene)-

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-2′,3′-O-(ethoxymethylene)-

3′-Guanylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(tetrahydro-2H-pyran-2-yl)cytidylyl-(3′→5′)-2′-O-(tetrahydro-2H-pyran-2-yl)-, 3′-anhydride with 4-methoxybenzoic acid, 3′-(2-chlorophenyl) ester

Uridine, 5′-deoxy-, 2′,3′-diacetate

3-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-erythro-pentofuranosyl]-2,3,7,9-tetrahydro-7,7,9,9-tetramethyl-2-oxopyrimido[5,4-b]pyrrolo[3,4-g][1,4]benzoxazin-8(1H)-yloxy

3-(2-Deoxy-β-D-erythro-pentofuranosyl)-3,7,8,9-tetrahydro-7,7,9,9-tetramethyl-8-(sulfinooxy)pyrimido[5,4-b]pyrrolo[3,4-g][1,4]benzoxazin-2(1H)-one