3-(2-O-Acetyl-β-D-arabinofuranosyl)-3H-purin-6-amine

3-(2,3,5-Tri-O-acetyl-β-D-arabinofuranosyl)-3H-purin-6-amine

Guanylyl-(3′→5′)-uridylyl-(3′→5′)-guanylyl-(3′→5′)-cytidylyl-(3′→5′)-uridylyl-(3′→5′)-uridine

Uridylyl-(3′→5′)-uridylyl-(3′→5′)-guanylyl-(3′→5′)-uridylyl-(3′→5′)-guanylyl-(3′→5′)-cytidine

Uridylyl-(3′→5′)-uridylyl-(3′→5′)-guanylyl-(3′→5′)-uridylyl-(3′→5′)-guanylyl-(3′→5′)-cytidylyl-(3′→5′)-uridine

Uridylyl-(3′→5′)-uridylyl-(3′→5′)-guanylyl-(3′→5′)-uridylyl-(3′→5′)-guanylyl-(3′→5′)-cytidylyl-(3′→5′)-uridylyl-(3′→5′)-uridine

N,N,7-Trimethylguanylyloxyphosphinicooxyphosphinico-(5′→5′)-2′-O-methyladenylyl-(3′→5′)-2′-O-methyluridylyl-(3′→5′)-2′-O-[2-[(2-azidoethyl)amino]-2-oxoethyl]adenosine

2,4(1H,3H)-Pyrimidinedione, 1-[2-deoxy-2-[[[(3-methoxy-2-methyl-1-oxo-2-propenyl)amino]carbonyl]amino]-3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-D-arabinofuranosyl]-

2,4(1H,3H)-Pyrimidinedione, 1-[2-deoxy-2-[[[(3-ethoxy-1-oxo-2-propenyl)amino]carbonyl]amino]-3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-D-arabinofuranosyl]-

(6aR,7aR,12aS,13aS,13bS)-Hexahydro-2,2,4,4-tetrakis(1-methylethyl)-6H-1,3,5,2,4-trioxadisilocino[6′′,7′′:4′,5′]furo[3′,2′:4,5]imidazo[1,2-c]pyrimidine-9,11(7aH,10H)-dione

1-[2-Deoxy-2-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[2-Deoxy-2-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

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)-