Guanosine, 2′,3′-O-(1-methylethylidene)-N-(2-methyl-1-oxopropyl)-, 5′-[(4S,5R)-3-acetyl-2,2-dimethyl-4-phenyl-5-oxazolidinecarboxylate]

Guanosine, 2′,3′-O-(1-methylethylidene)-N-(2-methyl-1-oxopropyl)-, 5′-[(4S,5R)-3-benzoyl-2,2-dimethyl-4-phenyl-5-oxazolidinecarboxylate]

Guanosine, N-[(4-methoxyphenyl)diphenylmethyl]-2′,3′-O-(1-methylethylidene)-, 5′-[(4S,5R)-3-acetyl-2,2-dimethyl-4-phenyl-5-oxazolidinecarboxylate]

Guanosine, N-[(4-methoxyphenyl)diphenylmethyl]-2′,3′-O-(1-methylethylidene)-, 5′-[(4S,5R)-3-benzoyl-2,2-dimethyl-4-phenyl-5-oxazolidinecarboxylate]

Guanosine, N-[(4-methoxyphenyl)diphenylmethyl]-2′,3′-O-(1-methylethylidene)-, 5′-acetate

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-thio-2′-S-[4-[(trifluoroacetyl)amino]butyl]-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-thio-2′-S-[4-[(trifluoroacetyl)amino]-2-[2-[(trifluoroacetyl)amino]ethyl]butyl]-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-S-(5-ethoxy-5-oxopentyl)-2′-thio-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-S-[5-oxo-2-[3-oxo-3-(phenylmethoxy)propyl]-5-(phenylmethoxy)pentyl]-2′-thio-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-thio-2′-S-[4-[(trifluoroacetyl)amino]butyl]-

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-thio-2′-S-[4-[(trifluoroacetyl)amino]-2-[2-[(trifluoroacetyl)amino]ethyl]butyl]-

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-S-(5-ethoxy-5-oxopentyl)-2′-thio-

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-S-[4-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)butyl]-2′-thio-

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-S-[5-oxo-2-[3-oxo-3-(phenylmethoxy)propyl]-5-(phenylmethoxy)pentyl]-2′-thio-

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-S-[4-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-2-[2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)ethyl]butyl]-2′-thio-

Uridine, 2′-S-(5-ethoxy-5-oxopentyl)-2′-thio-

Uridine, 2′-S-[4-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)butyl]-2′-thio-

Uridine, 2′-S-[5-oxo-2-[3-oxo-3-(phenylmethoxy)propyl]-5-(phenylmethoxy)pentyl]-2′-thio-

Uridine, 2′-S-[4-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-2-[2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)ethyl]butyl]-2′-thio-

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