(2′S)-2′-Deoxy-2′-fluoro-2′-methyl-5′-uridylic acid

2′-C-(Fluoromethyl)uridine 5′-(trihydrogen diphosphate)

1-[2-Deoxy-2-(fluoromethyl)-5-O-[hydroxy(phosphonooxy)phosphinyl]-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

(2′R)-2′-Chloro-2′-deoxy-2′-(fluoromethyl)uridine 5′-(trihydrogen diphosphate)

2′-Deoxy-2′-methyl-5′-uridylic acid

(2′R)-2′-Deoxy-2′-fluoro-2′-(fluoromethyl)uridine 5′-(trihydrogen diphosphate)

2′-C-Hydroxy-5′-uridylic acid

1-(2-C-Methyl-5-O-phosphono-β-D-arabinofuranosyl)-2,4(1H,3H)-pyrimidinedione

1-(2-C-Chloro-5-O-phosphono-β-D-arabinofuranosyl)-2,4(1H,3H)-pyrimidinedione

1-(2-C-Fluoro-5-O-phosphono-β-D-arabinofuranosyl)-2,4(1H,3H)-pyrimidinedione

2′-C-(Trifluoromethyl)-5′-uridylic acid

(2′S)-2′-Deoxy-2′-methyl-2′-(trifluoromethyl)-5′-uridylic acid

1-[2-Deoxy-5-O-phosphono-2-(trifluoromethyl)-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

(2′R)-2′-Chloro-2′-deoxy-2′-(trifluoromethyl)-5′-uridylic acid

(2′R)-2′-Deoxy-2′-fluoro-2′-(trifluoromethyl)-5′-uridylic acid

2′-C-(Difluoromethyl)-5′-uridylic acid

(2′S)-2′-Deoxy-2′-(difluoromethyl)-2′-methyl-5′-uridylic acid

1-[2-Deoxy-2-(difluoromethyl)-5-O-phosphono-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

(2′R)-2′-Chloro-2′-deoxy-2′-(difluoromethyl)-5′-uridylic acid

(2′R)-2′-Deoxy-2′-(difluoromethyl)-2′-fluoro-5′-uridylic acid