Guanosine, cyclic 2′,3′-(hydrogen phosphate) 5′-(hydrogen phosphonate)

Guanosine, cyclic 2′,3′-(hydrogen phosphate) 5′-acetate

Adenosine, N-[(dimethylamino)methylene]-, cyclic 2′,3′-(hydrogen phosphate)

Guanosine, N-[bis(4-methoxyphenyl)phenylmethyl]guanylyl-(3′→5′)-N-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-

3′-Thymidylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, mono(4-nitrophenyl) ester

Uridine, 2′,5′-dideoxy-3′-O-(tetrahydro-2H-pyran-2-yl)-5′-(2,4,6-trimethylpyridinio)-

3′-Adenylic acid, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, benzoate (ester)

3′-Guanylic acid, N-acetyl-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 2′-acetate

3′-Adenylic acid, N-benzoyl-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 2′-benzoate

3′-Cytidylic acid, N-acetyl-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, acetate (ester)

3′-Cytidylic acid, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, benzoate (ester)

3′-Cytidylic acid, N-acetyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, acetate (ester)

5′-Guanylic acid, N-acetyl-5′-O-[(4-methoxyphenyl)diphenylmethyl]-

3′-Uridylic acid, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-

3'-Uridylic acid, 3-methyl-2',5'-bis-O-(triphenylmethyl)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-(hydrogen phosphonate)

Benzamide, N-[6a,7,8,9a-tetrahydro-7-hydroxy-8-[[(4-methoxyphenyl)diphenylmethoxy]methyl]furo[2′,3′:4,5]thiazolo[3,2-e]purin-4-yl]-, [6aS-(6aα,7α,8β,9aα)]-

Furo[2,3-e][1,3,2]dioxaphosphepin-3-ol, 2-(6-amino-9H-purin-9-yl)hexahydro-6-hydroxy-, 6-oxide, (2R,3R,3aS,8aS)-

Thymidine, 5′-O-[[(4-bromophenyl)amino]hydroxyphosphinyl]-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-

Guanosine, 2′-deoxy-5′-O-[hydroxy(phenylamino)phosphinyl]cytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-