Thymidine, thymidylyloxy[(2R)-2-methyl-2-[[[4-[(1Z)-phenylazo]phenyl]amino]carbonyl]-1,3-propanediyl]oxyphosphinico-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-

Thymidine, 5′-O-[hydroxy[2-(hydroxymethyl)-2-methyl-3-oxo-3-[[4-[(1Z)-phenylazo]phenyl]amino]propoxy]phosphinyl]thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-

Thymidine, 5′-O-[hydroxy[2-(hydroxymethyl)-2-methyl-3-oxo-3-[[4-[(1E)-phenylazo]phenyl]amino]propoxy]phosphinyl]thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-

Guanosine, 2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyloxy[2-methyl-2-[[[4-[(1E)-phenylazo]phenyl]amino]carbonyl]-1,3-propanediyl]oxyphosphinico-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-

Guanosine, 2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyloxy[2-methyl-2-[[[4-[(1Z)-phenylazo]phenyl]amino]carbonyl]-1,3-propanediyl]oxyphosphinico-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-

Adenosine, 2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyloxy[(2S)-2-methyl-2-[[[4-[(1E)-phenylazo]phenyl]amino]carbonyl]-1,3-propanediyl]oxyphosphinico-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Adenosine, 2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyloxy[(2S)-2-methyl-2-[[[4-[(1Z)-phenylazo]phenyl]amino]carbonyl]-1,3-propanediyl]oxyphosphinico-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Adenosine, 2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyloxy[(2R)-2-methyl-2-[[[4-[(1E)-phenylazo]phenyl]amino]carbonyl]-1,3-propanediyl]oxyphosphinico-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Adenosine, 2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyloxy[(2R)-2-methyl-2-[[[4-[(1Z)-phenylazo]phenyl]amino]carbonyl]-1,3-propanediyl]oxyphosphinico-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Adenosine, 2′-deoxyadenylyloxy[(2S)-2-methyl-2-[[[4-[(1E)-phenylazo]phenyl]amino]carbonyl]-1,3-propanediyl]oxyphosphinico-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Adenosine, 2′-deoxyadenylyloxy[(2S)-2-methyl-2-[[[4-[(1Z)-phenylazo]phenyl]amino]carbonyl]-1,3-propanediyl]oxyphosphinico-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Adenosine, 2′-deoxyadenylyloxy[(2R)-2-methyl-2-[[[4-[(1E)-phenylazo]phenyl]amino]carbonyl]-1,3-propanediyl]oxyphosphinico-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Adenosine, 2′-deoxyadenylyloxy[(2R)-2-methyl-2-[[[4-[(1Z)-phenylazo]phenyl]amino]carbonyl]-1,3-propanediyl]oxyphosphinico-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Adenosine, 2′-deoxy-5′-O-[hydroxy[2-(hydroxymethyl)-2-methyl-3-oxo-3-[[4-[(1Z)-phenylazo]phenyl]amino]propoxy]phosphinyl]adenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Adenosine, 2′-deoxy-5′-O-[hydroxy[2-(hydroxymethyl)-2-methyl-3-oxo-3-[[4-[(1E)-phenylazo]phenyl]amino]propoxy]phosphinyl]adenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxy-

Thymidine, thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-P-methylthymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-

1-β-D-Arabinofuranosyl-5-cyclohexyl-2,3-dihydro-2-thioxo-4(1H)-pyrimidinone

(2R,3R,3aS,9aR)-7-Cyclohexyl-2,3,3a,9a-tetrahydro-2-(hydroxymethyl)-6-oxo-6H-furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-3-yl octanoate

5-Cyclohexyl-2,3-dihydro-1-[3-O-(1-oxooctyl)-β-D-arabinofuranosyl]-2-thioxo-4(1H)-pyrimidinone

5-Cyclohexyl-1-[2,5-di-O-acetyl-3-O-(1-oxooctyl)-β-D-arabinofuranosyl]-2,3-dihydro-2-thioxo-4(1H)-pyrimidinone