3′-C-Hydroxy-2′-C-(hydroxymethyl)uridine 5′-(tetrahydrogen triphosphate)

4′-C-Fluoro-2′-C-(hydroxymethyl)uridine 5′-(tetrahydrogen triphosphate)

2′-C-(Hydroxymethyl)uridine 5′-(tetrahydrogen triphosphate)

1-[2-Deoxy-4-C-fluoro-3-C-hydroxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-2-(hydroxymethyl)-β-D-threo-pentofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[2-Deoxy-3-C-hydroxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-2-(hydroxymethyl)-β-D-threo-pentofuranosyl]-2,4(1H,3H)-pyrimidinedione

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

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

(2′R)-2′-Cyano-2′-deoxy-4′-C-fluoro-3′-C-hydroxy-2′-(hydroxymethyl)uridine 5′-(tetrahydrogen triphosphate)

(2′R)-2′-Cyano-2′-deoxy-3′-C-hydroxy-2′-(hydroxymethyl)uridine 5′-(tetrahydrogen triphosphate)

(2′S)-2′-Cyano-2′-deoxy-4′-C-fluoro-2′-(hydroxymethyl)uridine 5′-(tetrahydrogen triphosphate)

(2′S)-2′-Cyano-2′-deoxy-2′-(hydroxymethyl)uridine 5′-(tetrahydrogen triphosphate)

(2′S)-2′-Deoxy-2′-fluoro-4′-C-fluoro-3′-C-hydroxy-2′-(hydroxymethyl)uridine 5′-(tetrahydrogen triphosphate)

(2′S)-2′-Deoxy-2′-fluoro-3′-C-hydroxy-2′-(hydroxymethyl)uridine 5′-(tetrahydrogen triphosphate)

(2′R)-2′-Deoxy-2′-fluoro-4′-C-fluoro-2′-(hydroxymethyl)uridine 5′-(tetrahydrogen triphosphate)

(2′R)-2′-Deoxy-2′-fluoro-2′-(hydroxymethyl)uridine 5′-(tetrahydrogen triphosphate)

2′,2′-Dichloro-2′-deoxy-4′-C-fluoro-3′-C-hydroxyuridine 5′-(tetrahydrogen triphosphate)

2′,2′-Dichloro-2′-deoxy-3′-C-hydroxyuridine 5′-(tetrahydrogen triphosphate)

2′,2′-Dichloro-2′-deoxy-4′-C-fluorouridine 5′-(tetrahydrogen triphosphate)

(2′R)-2′-Chloro-2′-deoxy-2′-fluoro-4′-C-fluoro-3′-C-hydroxyuridine 5′-(tetrahydrogen triphosphate)

(2′R)-2′-Chloro-2′-deoxy-2′-fluoro-3′-C-hydroxyuridine 5′-(tetrahydrogen triphosphate)