N-[1-[(2R,5R)-5-[(Benzoyloxy)methyl]-4,4-difluorotetrahydro-2-furanyl]-5-fluoro-1,2-dihydro-2-oxo-4-pyrimidinyl]benzamide

N-[1-[(2S,5R)-5-[(Benzoyloxy)methyl]-4,4-difluorotetrahydro-2-furanyl]-1,2-dihydro-2-oxo-4-pyrimidinyl]benzamide

1-[(5R)-5-[(Benzoyloxy)methyl]-4,4-difluorotetrahydro-2-furanyl]-2,4(1H,3H)-pyrimidinedione

1-[(5R)-5-[(Benzoyloxy)methyl]-4,4-difluorotetrahydro-2-furanyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

Methanimidamide, N′-[7-[2-deoxy-3,5-bis-O-(4-methylbenzoyl)-β-D-erythro-pentofuranosyl]-2,7-dihydro-2-oxo-1H-pyrrolo[2,3-d]pyrimidin-4-yl]-N,N-bis(2-methylpropyl)-, (1Z)-

4-Amino-7-(2-deoxy-β-D-erythro-pentofuranosyl)-3,7-dihydro-3-methyl-2H-pyrrolo[2,3-d]pyrimidin-2-one

Methanimidamide, N′-[7-[2-deoxy-3,5-bis-O-(4-methylbenzoyl)-β-D-erythro-pentofuranosyl]-2,7-dihydro-2-oxo-1H-pyrrolo[2,3-d]pyrimidin-4-yl]-N,N-bis(2-methylpropyl)-, (1E)-

Thymidine, 3′-[(4-methoxyphenyl)methyl bis(1-methylethyl)phosphoramidite]

4-Amino-7-[2-deoxy-3,5-bis-O-(4-methylbenzoyl)-β-D-erythro-pentofuranosyl]-1,7-dihydro-2H-pyrrolo[2,3-d]pyrimidin-2-one

Thymidine, 2′-deoxy-5′-O-(hydroxymethoxyphosphinyl)cytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-

2′-Deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidine

7-[2-Deoxy-3,5-bis-O-(4-methylbenzoyl)-β-D-erythro-pentofuranosyl]-2-methoxy-7H-pyrrolo[2,3-d]pyrimidin-4-amine

Thymidine, P-deoxo-P(O)-methylthymidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-

Benzenecarbothioic acid, S,S′-[[[[(2R,5S)-5-(6-amino-9H-purin-9-yl)tetrahydro-2-furanyl]methoxy]phosphinylidene]bis(oxy-2,1-ethanediyl)] ester

Guanosine, 2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-[[5,5′′:6,6′′-dicyclo]-(5R,6R)-5,6-dihydrothymidylyl-(3′→5′)-(5S,6S)-2′-deoxy-5,6-dihydrouridylyl]-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-1′-deoxy-

Uridine, [[5,5′′:6,6′′-dicyclo]-(5R,6R)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-cyanoethyl)-5,6-dihydrothymidylyl-(3′→5′)]-2′-deoxy-5,6-dihydro-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite], (5S,6S)-

Uridine, [[5,5′′:6,6′′-dicyclo]-(5R,6R)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-cyanoethyl)-5,6-dihydrothymidylyl-(3′→5′)]-2′-deoxy-5,6-dihydro-, (5S,6S)-

Uridine, [[5,5′′:6,6′′-dicyclo]-(5R,6R)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-cyanoethyl)-5,6-dihydrothymidylyl-(3′→5′)]-2′-deoxy-5,6-dihydro-, 3′-(2,2-dimethylpropanoate), (5S,6S)-

Uridine, [[5,5′′:6,6′′-dicyclo]-(5R,6R)-P-(2-cyanoethyl)-5,6-dihydrothymidylyl-(3′→5′)]-2′-deoxy-5,6-dihydro-, 3′-(4-oxopentanoate), (5S,6S)-

Uridine, P-(2-cyanoethyl)thymidylyl-(3′→5′)-2′-deoxy-, 3′-(4-oxopentanoate)