3′-Thymidylic acid, P-(2-chlorophenyl)-2′-deoxy-5′-O-(1,4-dioxopentyl)-N-(4-methoxybenzoyl)cytidylyl-(3′→5′)-P-(2-chlorophenyl)thymidylyl-(3′→5′)-, mono(2-chlorophenyl) ester

3′-Adenylic acid, N-benzoyl-P-(2-chlorophenyl)-2′-deoxy-5′-O-(1,4-dioxopentyl)adenylyl-(3′→5′)-N-benzoyl-P-(2-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-N-benzoyl-2′-deoxy-, mono(2-chlorophenyl) ester

3′-Thymidylic acid, P-(2-chlorophenyl)-5′-O-(1,4-dioxopentyl)thymidylyl-(3′→5′)-P-(2-chlorophenyl)thymidylyl-(3′→5′)-, mono(2-chlorophenyl) ester

Inosine, 5′-O-(N-acetyl-4,7,8,9-tetra-O-acetyl-1-methyl-α-neuraminosyl)-, 2′,3′-diacetate

3′-Guanylic acid, 8-(acetyl-9H-fluoren-2-ylamino)-2′-deoxy-, 5′-(dihydrogen phosphate)

Thymidine, P-deoxo-P-deoxy-P-methyl-5′-O-(triphenylmethyl)thymidylyl-(3′→5′)-

Thymidine, 3′-O-benzoyl-P-deoxy-P-methylthymidylyl-(3′→5′)-, 3′-benzoate

Thymidine, P-deoxy-P-methyl-5′-O-(triphenylmethyl)thymidylyl-(3′→5′)-5′-O-(triphenylmethyl)-

Thymidine, P-deoxo-P-deoxy-P-methyl-5′-O-(triphenylmethyl)thymidylyl-(3′→5′)-, 3′-benzoate

N-[1-(3,5-Di-O-acetyl-2-O-nitro-β-D-arabinofuranosyl)-1,2-dihydro-2-oxo-4-pyrimidinyl]acetamide

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-, 3′-(2,2,2-trichloro-1,1-dimethylethyl phosphorochloridite)

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-P-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-P-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-P-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-P-(2,2,2-trichloro-1,1-di...

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-P-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-P-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-P-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-P-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-P-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-deoxo-P(O)-(2,2,2-trichloro-1,1-dimethylethyl)thymidylyl-(3′→5′)-

Guanosine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-(2-methyl-1-oxopropyl)-, 3′-(2,2,2-trichloro-1,1-dimethylethyl phosphorochloridite)

Adenosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-, 3′-(2,2,2-trichloro-1,1-dimethylethyl phosphorochloridite)

Cytidine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-, 3′-(2,2,2-trichloro-1,1-dimethylethyl phosphorochloridite)

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-(2,2,2-trichloro-1,1-dimethylethyl phosphorochloridite)