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

5′-Thymidylic acid, 3′-acetate, monoanhydride with thymidine 3′-acetate 5′-[hydrogen cyclohexyl[(cyclohexylamino)carbonyl]phosphoramidate]

Thymidine, 3′-acetate 5′-[hydrogen cyclohexyl[(cyclohexylamino)carbonyl]phosphoramidate]

L-Phenylalanine, 3′-ester with adenosine

Cytidine 5′-(tetrahydrogen triphosphate), P′′-[2-(trimethylammonio)ethyl] ester, inner salt

Adenosine, 5′-S-[6-(1,1-dimethylethyl)-1,4-dihydro-4-oxo-2-pyrimidinyl]-5′-thio-

Adenosine, 5′-S-[5-(methoxycarbonyl)-1-methyl-1H-imidazol-2-yl]-5′-thio-

Adenosine, 5′-S-(1,4-dihydro-4-oxo-6-propyl-2-pyrimidinyl)-5′-thio-

Adenosine, 5′-S-[2-[(methylamino)carbonyl]phenyl]-5′-thio-

Adenosine, 5′-S-[1-(phenylmethyl)-1H-imidazol-2-yl]-5′-thio-

Adenosine, 5′-S-(1,4-dihydro-5,6-dimethyl-4-oxo-2-pyrimidinyl)-5′-thio-

Adenosine, 5′-S-[2-(hydroxymethyl)phenyl]-5′-thio-

Adenosine, 5′-S-(1-phenylethyl)-5′-thio-