O3-Glycyl-[P(S),2′R]-2′-deoxy-2′-fluoro-3-(hydroxymethyl)-2′-methyl-P-phenyl-5′-uridylyl-L-alanine 1-methylethyl ester

N-[[P(S),2′R]-3-[[4-(Acetylamino)-1-oxobutoxy]methyl]-2′-deoxy-2′-fluoro-2′-methyl-P-phenyl-5′-uridylyl]-L-alanine 1-methylethyl ester

N-[[P(S),2′R]-3-[(3-Carboxy-1-oxopropoxy)methyl]-2′-deoxy-2′-fluoro-2′-methyl-P-phenyl-5′-uridylyl]-L-alanine 1-methylethyl ester

O3-L-Prolyl-[P(S),2′R]-2′-deoxy-2′-fluoro-3-(hydroxymethyl)-2′-methyl-P-phenyl-5′-uridylyl-L-alanine 1-methylethyl ester

O3-[N-(Methoxycarbonyl)glycyl]-[P(S),2′R]-2′-deoxy-2′-fluoro-3-(hydroxymethyl)-2′-methyl-P-phenyl-5′-uridylyl-L-alanine 1-methylethyl ester

O3-[1-(Methoxycarbonyl)-L-prolyl]-[P(S),2′R]-2′-deoxy-2′-fluoroo-3-(hydroxymethyl)-2′-methyl-P-phenyl-5′-uridylyl-L-alanine 1-methylethyl ester

O3-[N-(Methoxycarbonyl)-L-methionyl]-[P(S),2′R]-2′-deoxy-2′-fluoro-3-(hydroxymethyl)-2′-methyl-P-phenyl-5′-uridylyl-L-alanine 1-methylethyl ester

O3-[(2R)-N-(Methoxycarbonyl)-2-phenylglycyl]-[P(S),2′R]-2′-deoxy-2′-fluoroo-3-(hydroxymethyl)-2′-methyl-P-phenyl-5′-uridylyl-L-alanine 1-methylethyl ester

N-[[P(S),2′R]-3-[(4-Amino-1-oxobutoxy)methyl]-2′-deoxy-2′-fluoro-2′-methyl-P-phenyl-5′-uridylyl]-L-alanine 1-methylethyl ester

N-[7-[3-O-(Azidomethyl)-2-deoxy-β-D-erythro-pentofuranosyl]-5-[3-[(2,2,2-trifluoroacetyl)amino]-1-propyn-1-yl]-7H-pyrrolo[2,3-d]pyrimidin-4-yl]benzamide

N-[7-[3-O-(Azidomethyl)-2-deoxy-5-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-5-[3-[(2,2,2-trifluoroacetyl)amino]-1-propyn-1-yl]-7H-pyrrolo[2,3-d]pyrimidin-4-yl]benzamide

N-[7-[2-Deoxy-5-O-[(1,1-dimethylethyl)dimethylsilyl]-3-O-[(methylthio)methyl]-β-D-erythro-pentofuranosyl]-5-[3-[(2,2,2-trifluoroacetyl)amino]-1-propyn-1-yl]-7H-pyrrolo[2,3-d]pyrimidin-4-yl]benzamide

N-[7-[2-Deoxy-5-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-5-[3-[(2,2,2-trifluoroacetyl)amino]-1-propyn-1-yl]-7H-pyrrolo[2,3-d]pyrimidin-4-yl]benzamide

3H-Indolium, 2-[(1E,3E)-3-[1-[6-[[2-[[3-[2-azido-2-[2-[2-[[3-[1-[3-O-(azidomethyl)-2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl]-2-propyn-1-yl]amino]-2-oxoethoxy]ethoxy]ethoxy]benzoyl]amino]ethyl]amino]-6..