Guanosine, P-(2-chlorophenyl)-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)uridylyl-(3′→5′)-N-(diphenylacetyl)-2′,3′-O-(methoxymethylene)-

Guanosine, N-(diphenylacetyl)-2′,3′-O-(methoxymethylene)-

3′-Guanylic acid, P-[2-chloro-4-(1,1-dimethylethyl)phenyl]-N-(4-methoxybenzoyl)-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)adenylyl-(3′→5′)-N-benzoyl-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-, 2-chloro-4-(1,1-dimethylethyl)phenyl 2,2,2-tribromoethyl ester

Guanosine, P-(2-chlorophenyl)-N-(4-methoxybenzoyl)-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)adenylyl-(3′→5′)-N-benzoyl-2′,3′-O-(methoxymethylene)-

3′-Guanylic acid, P-[2-chloro-4-(1,1-dimethylethyl)phenyl]-5′-O-(1,4-dioxopentyl)-N-(4-methoxybenzoyl)-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)adenylyl-(3′→5′)-P-[2-chloro-4-(1,1-dimethylethyl)phenyl]-N-(4-methoxybenzoyl)-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)adenylyl-(3′→5′)-N-benzoyl-2′-O-(tet...

3′-Adenylic acid, N-(4-methoxybenzoyl)-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-, mono[2-chloro-4-(1,1-dimethylethyl)phenyl] ester, 5′-(4-oxopentanoate)

3′-Guanylic acid, N-benzoyl-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-, 2-chloro-4-(1,1-dimethylethyl)phenyl 2,2,2-tribromoethyl ester

3′-Guanylic acid, N-(diphenylacetyl)-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-, 2-chloro-4-(1,1-dimethylethyl)phenyl 2,2,2-tribromoethyl ester, 5′-(4-oxopentanoate)

3′-Guanylic acid, N-benzoyl-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-, 2-chloro-4-(1,1-dimethylethyl)phenyl 2,2,2-tribromoethyl ester, 5′-(4-oxopentanoate)

3′-Adenylic acid, N-(4-methoxybenzoyl)-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-, 2-chloro-4-(1,1-dimethylethyl)phenyl 2,2,2-tribromoethyl ester, 5′-(4-oxopentanoate)

Guanosine, N-(diphenylacetyl)-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-, 5′-(4-oxopentanoate)

Guanosine, N-benzoyl-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-, 5′-(4-oxopentanoate)

Guanosine, N-(diphenylacetyl)-2′-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)-

Pseudourea, 2-[(1,2,3,4-tetrahydro-2,4-dioxo-1-β-D-ribofuranosyl-5-pyrimidinyl)methyl]-2-thio-

Cytidine, 5-ethyl-N-methyl-

5′-Inosinic acid, 2-(tricyclo[3.3.1.13,7]dec-1-yldithio)-

5′-Xanthylic acid, 2-O-phenyl-

5′-Xanthylic acid, 2-S-[(1Z)-2-bromoethenyl]-2-thio-

Acetamide, N-[1-(5-deoxy-2,3-O-isopropylidene-5-phosphono-β-D-ribofuranosyl)-1,2-dihydro-2-oxo-4-pyrimidinyl]-

5′-Xanthylic acid, 2-S-(2-methyl-2-propenyl)-2-thio-