Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-5-(10-methyl-10H-phenothiazin-3-yl)-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-5-(10-methyl-10H-phenothiazin-3-yl)-

2′-Deoxy-5-(10-methyl-10H-phenothiazin-3-yl)uridine

rel-Ethyl (1R,3S,8R,8aS)-1,3,8,8a-tetrahydro-3,8-diphenyl-8a-2-pyridinyl-3,8-epoxyazirino[1,2-b]isoquinoline-1-carboxylate

Guanosine, N-(3-aminobutyl)-2′-deoxy-

Cytidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(4-chlorophenyl)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-P-(4-chlorophenyl)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-N-benzoyl-2′-deoxy-

2′-Deoxy-N-[(11S,12R,13S,14S)-11,12,13,14-tetrahydro-11,12,13-trihydroxydibenzo[def,p]chrysen-14-yl]guanosine

Uridine, 5′-O-[(1,1-dimethylethyl)diphenylsilyl]-4′-C-(ethoxymethyl)-5-methyl-3′-O-(phenylmethyl)-, 2′-(O-phenyl carbonothioate)

Cytidine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-4′-C-(methoxymethyl)-5-methyl-

Cytidine, N-benzoyl-2′-deoxy-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-O-[(1,1-dimethylethyl)diphenylsilyl]-4′-C-(methoxymethyl)-5-methyl-

Cytidine, 2′-deoxy-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-O-[(1,1-dimethylethyl)diphenylsilyl]-4′-C-(methoxymethyl)-5-methyl-

α-L-threo-Pentofuranuronic acid, 4-C-[[bis(4-methoxyphenyl)phenylmethoxy]methyl]-1,2-dideoxy-1-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-, methyl ester

α-L-threo-Pentofuranuronic acid, 1,2-dideoxy-1-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-3-O-[(1,1-dimethylethyl)dimethylsilyl]-4-C-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]-, methyl ester

1,2-Dideoxy-1-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-3-O-[(1,1-dimethylethyl)dimethylsilyl]-4-C-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]-α-L-threo-pentofuranuronic acid

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-4′-C-(ethoxymethyl)-

Thymidine, 4′-C-(ethoxymethyl)-

Thymidine, 5′-O-[(1,1-dimethylethyl)diphenylsilyl]-4′-C-(ethoxymethyl)-3′-O-(phenylmethyl)-

Uridine, 5′-O-[(1,1-dimethylethyl)diphenylsilyl]-4′-C-(ethoxymethyl)-5-methyl-3′-O-(phenylmethyl)-

Uridine, 5′-O-[(1,1-dimethylethyl)diphenylsilyl]-4′-C-(ethoxymethyl)-5-methyl-3′-O-(phenylmethyl)-, 2′-acetate

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-4′-C-(phenoxymethyl)-