Guanosine, 1-[3,4-bis(acetyloxy)butyl]-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-N-[(dimethylamino)methylene]-

Guanosine, 1-[3,4-bis(acetyloxy)butyl]-2′-deoxy-N-[(dimethylamino)methylene]-

Guanosine, 2′-deoxy-1-(3,4-dihydroxybutyl)-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-

Guanosine, 1-[3,4-bis(acetyloxy)butyl]-2′-deoxy-N-[(dimethylamino)methylene]-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-

Guanosine, 2′-deoxy-1-(3,4-dihydroxybutyl)-N-[(dimethylamino)methylene]-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-

1-(3-Chloro-3-deoxy-β-D-xylofuranosyl)-2,4(1H,3H)-pyrimidinedione

5-Bromo-1-(3-chloro-3-deoxy-β-D-xylofuranosyl)-2,4(1H,3H)-pyrimidinedione

Adenosine 5′-(trihydrogen diphosphate), N-(2-aminoethyl)-, P′→5′-ester with 3-(aminocarbonyl)-1-β-D-ribofuranosylpyridinium, inner salt

Cytidine, 5′-O-phosphonothymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

Uridine, 5-bromo-2′-deoxy-, free radical from

L-Leucine, 3′-ester with adenosine

3′-Adenylic acid, mono(phenylmethyl) ester

Thymidine 5′-(trihydrogen diphosphate), 2′-deoxycytidylyl-(5′→3′)-2′-deoxycytidylyl-(5′→3′)-thymidylyl-(5′→3′)-thymidylyl-(5′→3′)-, 5′-anhydride with [4-[(methylamino)methyl]phenyl]phosphoramidic acid

Cytidine, 5′-O-[hydroxy[[hydroxy[[hydroxy[[(4-aminophenyl)methyl]methylamino]phosphinyl]oxy]phosphinyl]oxy]phosphinyl]thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

Thymidine, 5′-O-[hydroxy[[hydroxy[[hydroxy[[(4-aminophenyl)methyl]methylamino]phosphinyl]oxy]phosphinyl]oxy]phosphinyl]thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-

Cytidine, 5′-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

Cytidine, 5′-O-(hydroxy-4-morpholinylphosphinyl)thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

Thymidine, 5′-O-(hydroxy-4-morpholinylphosphinyl)thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-

5′-Thymidylic acid, 2′-deoxycytidylyl-(5′→3′)-2′-deoxycytidylyl-(5′→3′)-thymidylyl-(5′→3′)-thymidylyl-(5′→3′)-, 5′-anhydride with 2,4,6-trimethylbenzoic acid

Thymidine, P-[cyclohexyl[(cyclohexylamino)carbonyl]amino]-P-deoxy-5′-O-(triphenylmethyl)thymidylyl-(3′→5′)-, 3′-acetate