4-Amino-1-[5-O-[[(2-aminoethyl)amino]hydroxyphosphinyl]-β-D-arabinofuranosyl]-5-fluoro-2(1H)-pyrimidinone

Indeno[1′,2′:4,5]pyrrolo[2,3-d]pyrimidine-2,9-dione, 3,4b-dihydro-4b-hydroxy-3-β-D-ribofuranosyl-, 2′-(dihydrogen phosphate)

4(3H)-Pyrimidinone, 6-(benzyloxy)-3-(2-deoxy-β-D-erythro-pentofuranosyl)-

5′-Azido-2′,5′-dideoxy-5-(1,7-octadiyn-1-yl)uridine

2′,5′-Dideoxy-5′-[[(5-hexyn-1-yloxy)hydroxyphosphinyl]amino]-5-(1,7-octadiyn-1-yl)uridine

Uridine, 5′-[[6-cyano-3-(2-cyanoethoxy)-1-(5-hexyn-1-yloxy)-1-oxido-2,4-dioxa-1,3-diphosphahex-1-yl]amino]-2′,5′-dideoxy-5-(1,7-octadiyn-1-yl)-, 3′-[2-[4-(carboxymethoxy)phenoxy]acetate]

Uridine, 2′,5′-dideoxy-5′-[[(5-hexyn-1-yloxy)hydroxyphosphinyl]amino]-5-(1,7-octadiyn-1-yl)-, 3′-[2-[4-(carboxymethoxy)phenoxy]acetate]

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-5-(1,7-octadiyn-1-yl)-, 3′-[2-[4-(carboxymethoxy)phenoxy]acetate]

Uridine, 2′,5′-dideoxy-5′-[[(5-hexyn-1-yloxy)[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]amino]-5-(1,7-octadiyn-1-yl)-, 3′-[2-[4-(carboxymethoxy)phenoxy]acetate]

2′,5′-Dideoxy-5′-[[(5-hexyn-1-yloxy)[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]amino]-5-(1,7-octadiyn-1-yl)uridine

Uridine, 2′,5′-dideoxy-5′-[[1-(5-hexyn-1-yloxy)-7,7-dimethyl-1,3,5-trioxido-2,4,6-trioxa-3,5-bis[(trimethylsilyl)oxy]-1,3,5-triphospha-7-silaoct-1-yl]amino]-5-(1,7-octadiyn-1-yl)-, 3′-[2-[4-(carboxymethoxy)phenoxy]acetate]

Uridine, 5′-[[6-cyano-3-(2-cyanoethoxy)-1-(5-hexyn-1-yloxy)-1,3-dioxido-2,4-dioxa-1,3-diphosphahex-1-yl]amino]-2′,5′-dideoxy-5-(1,7-octadiyn-1-yl)-, 3′-[2-[4-(carboxymethoxy)phenoxy]acetate]

Uridine, 5′-[[(2-cyanoethoxy)(5-hexyn-1-yloxy)phosphinyl]amino]-2′,5′-dideoxy-5-(1,7-octadiyn-1-yl)-, 3′-[2-[4-(carboxymethoxy)phenoxy]acetate]