5-[6-[1-[(2-Boronophenyl)methyl]-1H-1,2,3-triazol-4-yl]-1-hexyn-1-yl]-2'-deoxyuridine 5'-(tetrahydrogen triphosphate)

2'-Deoxy-2'-methylguanosine 5'-(tetrahydrogen triphosphate)

5-[4-(2-Benzofuranyl)-2-fluorophenyl]-2'-deoxyuridine 5'-(tetrahydrogen triphosphate)

5-[4-(2-Benzoxazolyl)-2-fluorophenyl]-2'-deoxyuridine 5'-(tetrahydrogen triphosphate)

5-[4-(5-Amino-2-benzoxazolyl)-2-fluorophenyl]-2'-deoxyuridine 5'-(tetrahydrogen triphosphate)

6-S-Methyl-6-thioguanosine 5'-(trihydrogen diphosphate)

3'-Azido-2',3'-dideoxy-6-O-methylguanosine 5'-(tetrahydrogen triphosphate)

2-Amino-3'-azido-2',3'-dideoxy-N,N-dimethyladenosine 5'-(tetrahydrogen triphosphate)

5-[7-(Butylamino)-7-oxo-1-heptyn-1-yl]-2'-deoxyuridine 5'-(trihydrogen diphosphate)

5-Cyano-2'-deoxyuridine 5'-(trihydrogen diphosphate)

5-(2-Cyanoethenyl)-2'-deoxyuridine 5'-(trihydrogen diphosphate)

5-[3-[(6-Aminohexyl)amino]-3-oxo-1-propen-1-yl]-2'-deoxyuridine 5'-(tetrahydrogen triphosphate)

5'-Deoxy-5-fluorouridine 4-[O-[(diethoxyphosphinyl)methyl]oxime]

N-[1-[[[Bis(1,1-dimethylethoxy)phosphinyl]oxy]methyl]-2-phenylethyl]-2-chloroadenosine

5-[3-[[2-[2-[1-Azido-2-[3-[[[2-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethyl]amino]carbonyl]phenoxy]ethoxy]ethoxy]acetyl]amino]-1-propyn-1-yl]-2',3'-dideoxycytidine 5'-(tetrahydrogen triphosphate)

5-[18-Azido-19-[3-[[[2-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethyl]amino]carbonyl]phenoxy]-5,12-dioxo-14,17-dioxa-4,11-diazanonadec-1-yn-1-yl]-2',3'-dideoxyuridine 5'-(tetrahydrogen triphosphate)

2'-Deoxy-2'-fluoro-5-methyluridine 5'-(tetrahydrogen triphosphate)

4'-C-(Aminomethyl)-5-methyl-2'-O-methyluridine 5'-(tetrahydrogen triphosphate)

2',5'-Dideoxy-5-fluorouridine 4-[O-[(diethoxyphosphinyl)methyl]oxime]

1'-C-Cyano-2'-C-methyluridine 5'-(tetrahydrogen triphosphate)