β-D-allo-Dec-6-enofuranuronic acid, 1-[6-(benzoylamino)-9H-purin-9-yl]-6-cyano-1,5,6,7,8,9-hexadeoxy-9-[[(1,1-dimethylethoxy)carbonyl]amino]-2,3-O-(1-methylethylidene)-, methyl ester

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-P(O)-methyl-P-thiothymidylyl-(3′→5′)-3′-O-[(4-methoxyphenyl)diphenylmethyl]-

Guanosine, 2′-deoxy-, 3′-[O-(4-nitrophenyl) hydrogen phosphorothioate], (R)-

Guanosine, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(4-nitrophenyl phenylphosphoramidate), (S)-

Adenosine, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(4-nitrophenyl phenylphosphoramidate), (S)-

Cytidine, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(4-nitrophenyl phenylphosphoramidate), (S)-

Guanosine, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(4-nitrophenyl phenylphosphoramidate), (R)-

Cytidine, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(4-nitrophenyl phenylphosphoramidate), (R)-

Adenosine, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(4-nitrophenyl phenylphosphoramidate), (R)-

Cytidine, 2′-deoxy-, 3′-[O-(4-nitrophenyl) hydrogen phosphorothioate], (R)-

Guanosine, 2′-deoxy-, 3′-[O-(4-nitrophenyl) hydrogen phosphorothioate], (S)-

Adenosine, 2′-deoxy-, 3′-[O-(4-nitrophenyl) hydrogen phosphorothioate], (S)-

Cytidine, 2′-deoxy-, 3′-[O-(4-nitrophenyl) hydrogen phosphorothioate], (S)-

Adenosine, 2′-deoxy-, 3′-[O-(4-nitrophenyl) hydrogen phosphorothioate], (R)-

Thymidine, 5,6-dihydro-5,6-dihydroxythymidylyl-(3′→5′)-

Thymidine, α-[methyl(trifluoroacetyl)amino]-

Thymidine, α-(methylamino)-

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

Thymidine, 2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-

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