Uridine, 5,6-dihydro-2′,3′-O-(1-methylethylidene)-6-[[(methylsulfonyl)oxy]methyl]-, (S)-

Uridine, 5,6-dihydro-2′,3′-O-(1-methylethylidene)-6-[[(methylsulfonyl)oxy]methyl]-5′-O-(tetrahydro-2H-pyran-2-yl)-, (S)-

Uridine, 6-butyl-2′,3′-O-(1-methylethylidene)-

Uridine, 6-ethyl-2′,3′-O-(1-methylethylidene)-

Uridine, 5,6-dihydro-6-(1-hydroxybutyl)-2′,3′-O-(1-methylethylidene)-, 5′-acetate

Uridine, 5,6-dihydro-6-(1-hydroxyethyl)-2′,3′-O-(1-methylethylidene)-, 5′-acetate

Uridine, 5,6-dihydro-2′,3′-O-(1-methylethylidene)-6-[[(methylsulfonyl)oxy]methyl]-, (R)-

Uridine, 5,6-dihydro-5′-O-methyl-2′,3′-O-(1-methylethylidene)-6-[[(methylsulfonyl)oxy]methyl]-, (S)-

Uridine, 5,6-dihydro-5′-O-methyl-2′,3′-O-(1-methylethylidene)-6-[[(methylsulfonyl)oxy]methyl]-, (R)-

Uridine, 5,6-dihydro-2′,3′-O-(1-methylethylidene)-6-[[(methylsulfonyl)oxy]methyl]-5′-O-(tetrahydro-2H-pyran-2-yl)-, (R)-

6-Methyl-2′,3′-O-(1-methylethylidene)uridine

Uridine, 5,6-dihydro-2′,3′-O-(1-methylethylidene)-6-[[(methylsulfonyl)oxy]methyl]-, 5′-acetate, (S)-

Uridine, 5,6-dihydro-2′,3′-O-(1-methylethylidene)-6-[[(methylsulfonyl)oxy]methyl]-, 5′-acetate, (R)-

Uridine, 5,6-dihydro-2′,3′-O-(1-methylethylidene)-6-[[(methylsulfonyl)oxy]methyl]-5′-O-(triphenylmethyl)-, (S)-

Uridine, 5,6-dihydro-2′,3′-O-(1-methylethylidene)-6-[[(methylsulfonyl)oxy]methyl]-5′-O-(triphenylmethyl)-, (R)-

Uridine, 5,6-dihydro-6-(hydroxymethyl)-2′,3′-O-(1-methylethylidene)-5′-O-(triphenylmethyl)-, (S)-

Uridine, 5,6-dihydro-6-(hydroxymethyl)-2′,3′-O-(1-methylethylidene)-5′-O-(triphenylmethyl)-, (R)-

Uridine, 5,6-dihydro-6-(hydroxymethyl)-2′,3′-O-(1-methylethylidene)-, 5′-acetate, (R)-

4-Amino-1-[2-deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-1,3,5-triazin-2(1H)-one

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-