Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-4-O-ethyl-

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-4-O-ethyl-

Uridine, 5-fluoro-, 2′-(4-methylbenzenesulfonate)

4-Amino-1-[5-O-[[3-(decyloxy)-2,2-dimethoxypropoxy]hydroxyphosphinyl]-β-D-arabinofuranosyl]-2(1H)-pyrimidinone

5′-Thymidylic acid, 3′-azido-3′-deoxy-, mono[3-(decyloxy)-2-hydroxypropyl] ester

4-Amino-1-[5-O-[[(2R)-3-(decyloxy)-2-(phenylmethoxy)propoxy]hydroxyphosphinyl]-β-D-arabinofuranosyl]-2(1H)-pyrimidinone

4-Amino-1-[5-O-[[2-(decyloxy)ethoxy]hydroxyphosphinyl]-β-D-arabinofuranosyl]-2(1H)-pyrimidinone

5-Methyl-2′-O-2-propen-1-yluridine

2′-Deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanosine

(3aS,4S,6aR)-N-[6-[[3-[1-[2-Deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-5-nitro-1H-pyrrol-3-yl]-2-propyn-1-yl]amino]-6-oxohexyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide

4-(5-Azido-1-pentyn-1-yl)-1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-2-nitro-1H-pyrrole

4-(5-Azido-1-pentyn-1-yl)-1-(2-deoxy-β-D-erythro-pentofuranosyl)-2-nitro-1H-pyrrole

4-(5-Azido-1-pentyn-1-yl)-1-[2-deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-2-nitro-1H-pyrrole

5-[1-[2-Deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-5-nitro-1H-pyrrol-3-yl]-4-pentyn-1-ol

1-[2-Deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-4-iodo-2-nitro-1H-pyrrole

1-[2-Deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-2-nitro-4-(1,7-octadiyn-1-yl)-1H-pyrrole

1-(2-Deoxy-β-D-erythro-pentofuranosyl)-2-nitro-4-(1,7-octadiyn-1-yl)-1H-pyrrole

(2R)-1,2-Dideoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-2-fluoro-2-methyl-β-D-erythro-pentofuranuronic acid