5′-Xanthylic acid, 2-S-(1-methylethenyl)-2-thio-

Uridine, 5,6-dihydrouridylyl-(3′→5′)-5,6-dihydro-

1-[2-Deoxy-3,5-bis-O-(4-methylbenzoyl)-α-D-erythro-pentofuranosyl]-5-[(1E)-2-iodoethenyl]-2,4(1H,3H)-pyrimidinedione

5-[(1E)-2-Bromoethenyl]-1-[2-deoxy-3,5-bis-O-(4-methylbenzoyl)-α-D-erythro-pentofuranosyl]-2,4(1H,3H)-pyrimidinedione

Uridine, 5-[(1E)-2-bromoethenyl]-2′-deoxy-, 3′,5′-bis(4-methylbenzoate)

Uridine, 5′-deoxy-5′-fluoro-5-formyl-2′,3′-O-(1-methylethylidene)-

Uridine, 5′-deoxy-5′-fluoro-5-[(phenylmethoxy)methyl]-

Uridine, 5′-deoxy-5′-fluoro-5-[(2-propenyloxy)methyl]-

Uridine, 5-(butoxymethyl)-5′-deoxy-5′-fluoro-

Uridine, 5′-deoxy-5′-fluoro-5-(methoxymethyl)-

Uridine, 5′-deoxy-5′-fluoro-5-(hydroxymethyl)-2′,3′-O-(1-methylethylidene)-

Uridine, 5′-deoxy-5′-fluoro-5-(hydroxymethyl)-

4-Bromo-5-(bromomethyl)-3-methyl-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-pyrazole

5-(Bromomethyl)-3-methyl-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-pyrazole

4-Bromo-3,5-dimethyl-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-pyrazole

3,5-Dimethyl-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-pyrazole

Adenosine 5′-(trihydrogen diphosphate), P′→5′-ester with 2-formyl-3-(β-D-ribofuranosylamino)-2-propenamide

Guanosine, cytidylyl-(3′→5′)-1-methylinosinylyl-(3′→5′)-pseudouridylyl-(3′→5′)-

Pseudouridine, uridylyl-(3′→5′)-cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-

9-(2,3,5-Tri-O-acetyl-β-L-ribofuranosyl)-9H-purin-6-amine