8-(Methylthio)inosine

3′,5′-O-[Bis(1,1-dimethylethyl)silylene]-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-N,N-dimethyl-6-O-[2-(4-nitrophenyl)ethyl]guanosine

3′,5′-O-[Bis(1,1-dimethylethyl)silylene]-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-methyl-6-O-[2-(4-nitrophenyl)ethyl]guanosine

3′,5′-O-[Bis(1,1-dimethylethyl)silylene]-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-6-O-[2-(4-nitrophenyl)ethyl]guanosine

Benzoic acid, 3-[1,5,6-trideoxy-1-(6-methoxy-9H-purin-9-yl)-β-D-ribo-heptofuranuronoyl]-, methyl ester

Methyl 3-[1,5,6-trideoxy-1-(1,6-dihydro-6-oxo-9H-purin-9-yl)-β-D-ribo-heptofuranuronoyl]benzoate

Benzoic acid, 3-[1,5,6-trideoxy-1-(6-methoxy-9H-purin-9-yl)-β-D-ribo-heptofuranuronoyl]-

Thymidine, 5′-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3′-[4-(4-phenoxyphenoxy)phenyl butanedioate]

Thymidine, 5′-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3′-(4-phenoxyphenyl pentanedioate)

Thymidine, 5′-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3′-(4-phenoxyphenyl butanedioate)

Thymidine, 5′-O-[(1,1-dimethylethyl)dimethylsilyl]-, 3′-(hydrogen butanedioate)

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-(4-phenoxyphenyl butanedioate)

Thymidine, 2′-O-[[2-[4-[4-[(3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-5-yl)amino]-4-oxobutyl]phenyl]-2,3,3a,4,7,7a-hexahydro-7-methyl-1,3-dioxo-1H-isoindol-4-yl]methyl]uridylyl-(3′→5′)-

Thymidine, 2′-O-[[2-(4-carboxyphenyl)-2,3,3a,4,7,7a-hexahydro-7-methyl-1,3-dioxo-1H-isoindol-4-yl]methyl]uridylyl-(3′→5′)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′,3′′′-[methylenebis[4,1-phenylene(1,3,3a,4,7,7a-hexahydro-1,3-dioxo-2H-isoindole-2,4-diyl)-2,1-ethanediyl] bis(2-cyanoethyl) phosphite]