Uridine, 5-(dimethylamino)-, cyclic 2′,3′-(hydrogen phosphate)

Uridine, 5-amino-, cyclic 2′,3′-(hydrogen phosphate)

Uridine, 5-fluoro-, cyclic 2′,3′-(hydrogen phosphate)

Uridine, 5-chloro-, cyclic 2′,3′-(hydrogen phosphate)

Uridine 5′-(trihydrogen pyrophosphate), mono(6-deoxy-D-xylo-hexopyranos-4-ulosyl) ester

Uridine 5′-(trihydrogen pyrophosphate), mono-D-xylo-hexopyranos-4-ulos-1-yl ester

Thymidine, [P(R)]-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-deoxy-P-2-pyridinylthymidylyl-(3′→5′)-3′-O-[bis(4-methoxyphenyl)phenylmethyl]-

Thymidine, [P(S)]-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-deoxy-P-2-pyridinylthymidylyl-(3′→5′)-3′-O-[bis(4-methoxyphenyl)phenylmethyl]-

Cytidine, 3′-[[(2-cyanoethoxy)phosphinyl]methyl]-3′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-5-methyl-2′-O-methyl-N-(1-methyl-2-pyrrolidinylidene)-

Cytidine, 3′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-3′,5-dimethyl-2′-O-methyl-

Cytidine, 3′-deoxy-3′-[(hydroxyphosphinyl)methyl]-5′-O-[(4-methoxyphenyl)diphenylmethyl]-5-methyl-2′-O-methyl-

Cytidine, 3′-deoxy-3′-(iodomethyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]-5-methyl-2′-O-methyl-

1-[3-Deoxy-3-(iodomethyl)-5-O-[(4-methoxyphenyl)diphenylmethyl]-2-O-methyl-β-D-ribofuranosyl]-5-methyl-4-(1H-1,2,4-triazol-1-yl)-2(1H)-pyrimidinone

Uridine, 3′-[[(2-cyanoethoxy)phosphinyl]methyl]-3′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-5-methyl-2′-O-methyl-

Thymidine, 3′-[[(2-cyanoethoxy)phosphinyl]methyl]-3′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-

Thymidine, 3′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-3′-methyl-

Uridine, 3′-deoxy-5′-O-[(1,1-dimethylethyl)diphenylsilyl]-2′-O-(2-methoxyethyl)-5-methyl-3′-(2-phenylethenyl)-

Uridine, 2′,3′-dideoxy-5′-O-[(1,1-dimethylethyl)diphenylsilyl]-2′-fluoro-5-methyl-3′-(2-phenylethenyl)-

Uridine, 3′-deoxy-5′-O-[(1,1-dimethylethyl)diphenylsilyl]-5-methyl-2′-O-methyl-3′-(2-phenylethenyl)-

Thymidine, 5′-O-[(1,1-dimethylethyl)diphenylsilyl]-, 3′-[O-[3-(1,1-dimethylethyl)phenyl] carbonothioate]