2H-Pyran-3(4H)-one, dihydro-5-(hydroxyacetyl)-6-methoxy-2-methyl-, [2S-(2α,5β,6α)]-

2-Deoxy-D-arabino-hexonic acid (2-phenyl hydrazide)

Cytidine, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(4-nitrophenyl phenylphosphoramidate), (S)-

Guanosine, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(4-nitrophenyl phenylphosphoramidate), (R)-

Adenosine, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(4-nitrophenyl phenylphosphoramidate), (R)-

D-glycero-α-L-talo-Decofuranuronic acid, 6-amino-1-(6-amino-9H-purin-9-yl)-1,5,6,7,8,9-hexadeoxy-9-[[(1,1-dimethylethoxy)carbonyl]amino]-2,3-O-(1-methylethylidene)-, methyl ester

Adenosine, N-methyl-, 2′-phosphate

5′-O-[Bis(4-methoxyphenyl)phenylmethyl]-P-(2-chlorophenyl)thymidylyl-(3′→5′)-3′-O-[(1,1-dimethylethyl)dimethylsilyl]thymidine

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-(2-chlorophenyl 1H-imidazol-1-ylphosphonate)

Uridine, P-(2-chlorophenyl)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-O-[(4-methoxyphenyl)diphenylmethyl]uridylyl-(3′→5′)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-

Cytidine, 2′-O-[(1,1-dimethylethyl)dimethylsilyl]-5′-O-[(4-methoxyphenyl)diphenylmethyl]uridylyl-(3′→5′)-N-benzoyl-P-(2-chlorophenyl)-, 2′,3′-dibenzoate

Thymidine, P-(2-chlorophenyl)-5′-O-(triphenylmethyl)thymidylyl-(3′→5′)-, 3′-acetate

Adenosine, P-(4-chlorophenyl)-2′-deoxy-N-(4-methoxybenzoyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]cytidylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-N-benzoyl-2′-deoxy-

Guanosine, P-(4-chlorophenyl)-5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-N-benzoyl-2′-deoxy-

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

Adenosine, N-benzoyl-P-(4-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-P-(4-chlorophenyl)thymidylyl-(3′→5′)-N-benzoyl-2′-deoxy-, 3′-benzoate

Cytidine 5′-(trihydrogen diphosphate), 2′-deoxy-, P′-anhydride with P-1H-imidazol-1-ylphosphonic acid