5-Hydroxy-1-[2,3,5-tris-O-(phenylmethyl)-β-D-arabinofuranosyl]-1H-imidazole-4-carbonitrile

Adenosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-methyl-, 3′-(methyl 4-morpholinylphosphonite)

Guanosine, 2′-deoxy-, 5′-(2,2-dimethylpropanoate) 3′-(O-methyl carbonothioate)

3′-Adenylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-methyl-, mono(4-chlorophenyl) ester

Cytidine, 2′-deoxy-N-(2,2-dimethyl-1-oxopropyl)-, 5′-(2,2-dimethylpropanoate)

Guanosine, 2′-deoxy-, 5′-(2,2-dimethylpropanoate)

Cytidine, 2′-deoxy-N-(2,2-dimethyl-1-oxopropyl)-, 5′-(2,2-dimethylpropanoate) 3′-(O-methyl carbonothioate)

Guanosine, 2′-deoxy-, 5′-acetate 3′-(O-methyl carbonothioate)

Adenosine, 2′-deoxy-, 5′-acetate 3′-(O-methyl carbonothioate)

Thymidine, 5′-acetate 3′-(O-methyl carbonothioate)

Adenosine, N-[(butylamino)(butylimino)methyl]-2′-deoxy-5′-O-(9-phenyl-9H-xanthen-9-yl)-

Thymidine, P,2′-dideoxy-P-methyladenylyl-(3′→5′)-P,2′-dideoxy-P-methylcytidylyl-(3′→5′)-P,2′-dideoxy-P-methyladenylyl-(3′→5′)-P,2′-dideoxy-P-methylguanylyl-(3′→5′)-P,2′-dideoxy-P-methyladenylyl-(3′→5′)-P,2′-dideoxy-P-methylcytidylyl-(3′→5′)-P,2′-dideoxy-P-methyladenylyl-(3′→5′)-

Uridine, 2′,3′-diacetate 5′-formate

Cytidine, adenylyl-(3′→5′)-P,2′-dideoxy-P-methylcytidylyl-(3′→5′)-P,2′-dideoxy-P-methyladenylyl-(3′→5′)-P,2′-dideoxy-P-methylguanylyl-(3′→5′)-P,2′-dideoxy-P-methyladenylyl-(3′→5′)-P-deoxy-P-methylthymidylyl-(3′→5′)-P,2′-dideoxy-P-methylguanylyl-(3′→5′)-2′-deoxy-

N-(3-Nitrophenyl)-N-[2,3,5-tris-O-(4-nitrobenzoyl)-α-D-ribofuranosyl]acetamide

N-(4-Chlorophenyl)-N-[2,3,5-tris-O-(4-nitrobenzoyl)-β-D-ribofuranosyl]acetamide

N-(3-Nitrophenyl)-N-[2,3,5-tris-O-(4-nitrobenzoyl)-β-D-ribofuranosyl]acetamide

N-(4-Chlorophenyl)-N-[2,3,5-tris-O-(4-nitrobenzoyl)-α-D-ribofuranosyl]acetamide

Uridine, 4-O-ethyl-, 2′,3′,5′-triacetate

5′-Adenylic acid, 2′-(2-aminobenzoate)