Guanosine, 2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

1-(2,6-Dichloro-4-sulfophenyl) 4-[1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-1H-1,2,3-triazole-1-heptanoate

2′-Deoxy-8-ethynylguanosine 5′-(tetrahydrogen triphosphate)

1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-C-[[4-(1-pyrenyl)-1H-1,2,3-triazol-1-yl]methyl]-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-C-[[4-(1-pyrenyl)-1H-1,2,3-triazol-1-yl]methyl]-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[2-C-(Azidomethyl)-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

2′,3′-(Carbonothioyldiimino)-2′,3′-dideoxy-4′-C-fluorouridine 5′-(tetrahydrogen triphosphate)

2′,3′-(Carbonyldiimino)-2′,3′-dideoxy-4′-C-fluorouridine 5′-(tetrahydrogen triphosphate)

2′-Deoxy-2′,2′-difluoro-3′-C-hydroxyuridine 5′-(tetrahydrogen triphosphate)

2′-Deoxy-2′,2′-difluoro-4′-C-fluoro-3′-C-hydroxyuridine 5′-(tetrahydrogen triphosphate)