Uridine, 2′-deoxy-2′-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-

Uridine, 2′-deoxy-2′-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-

2-Propenoic acid, 3-[1-[2-azido-2-deoxy-3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-D-arabinofuranosyl]-3,6-dihydro-2,6-dioxo-1(2H)-pyrimidinyl]-, methyl ester, (2E)-

2-Propenoic acid, 3-[3,6-dihydro-2,6-dioxo-3-[3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-D-ribofuranosyl]-1(2H)-pyrimidinyl]-, methyl ester, (2E)-

2′-Amino-2′-deoxy-5′-O-(triphenylmethyl)uridine

1-[2,3-Dideoxy-3-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-threo-pentofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

1-[2,3-Dideoxy-3-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-threo-pentofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

Thymidine, 3′-deoxy-3′-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-

Thymidine, 3′-deoxy-3′-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-

2-Propenoic acid, 3-[1-[3-azido-2,3-dideoxy-5-O-(triphenylmethyl)-β-D-threo-pentofuranosyl]-3,6-dihydro-5-methyl-2,6-dioxo-1(2H)-pyrimidinyl]-, methyl ester, (2E)-

L-Methionine, N-[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]-, 3′-ester with 5′-O-phosphonocytidylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-adenosine

N-[Bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-2′,2′-difluoro-3′,5′-bis-O-(trimethylsilyl)cytidine

Uridine, 2′-deoxy-2′,2′-difluoro-, cyclic 3′,5′-[(3R)-4-ethoxy-3-methyl-4-oxobutyl phosphate]

Cytidine, 2′-deoxy-2′,2′-difluoro-, cyclic 3′,5′-[(3R)-4-ethoxy-3-methyl-4-oxobutyl (R)-phosphate]

Cytidine, 2′-deoxy-2′,2′-difluoro-, cyclic 3′,5′-[(3R)-4-ethoxy-3-methyl-4-oxobutyl (S)-phosphate]

Cytidine, N-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-2′,2′-difluoro-, cyclic 3′,5′-[(3R)-4-ethoxy-3-methyl-4-oxobutyl (R)-phosphate]

Cytidine, N-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-2′,2′-difluoro-, cyclic 3′,5′-[(3R)-4-ethoxy-3-methyl-4-oxobutyl (S)-phosphate]

Cytidine, 2′-deoxy-2′,2′-difluoro-, cyclic 3′,5′-[(3S)-4-ethoxy-3-methyl-4-oxobutyl (R)-phosphate]

Cytidine, 2′-deoxy-2′,2′-difluoro-, cyclic 3′,5′-[(3S)-4-ethoxy-3-methyl-4-oxobutyl (S)-phosphate]

Cytidine, N-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-2′,2′-difluoro-, cyclic 3′,5′-[(3S)-4-ethoxy-3-methyl-4-oxobutyl (R)-phosphate]