1H-Pyrrole, 1-[2,3-O-(1-methylethylidene)-5-O-(phenylmethyl)-β-D-ribofuranosyl]-

1H-Pyrrole, 1-[2,3-O-(1-methylethylidene)-5-O-(phenylmethyl)-α-D-ribofuranosyl]-

1-[2,3,5-Tris-O-(phenylmethyl)-β-D-ribofuranosyl]-1H-pyrrole

1-[2,3,5-Tris-O-(phenylmethyl)-α-D-ribofuranosyl]-1H-pyrrole

1-[5-O-(Phenylmethyl)-β-D-ribofuranosyl]-1H-pyrrole

1-[5-O-(Phenylmethyl)-α-D-ribofuranosyl]-1H-pyrrole

1-(5-Bromo-5-deoxy-α-D-arabinofuranosyl)-2,4(1H,3H)-pyrimidinedione

Uridine, 3′-C-methyl-, 2′,3′-diacetate 5′-benzoate

Cytidine, 3′-C-methyl-, 2′,3′-diacetate 5′-benzoate

Adenosine 5′-(trihydrogen diphosphate), P′→5′-ester with 1,4-dihydro-4-imino-1-β-D-ribofuranosyl-3-pyridinecarboxamide

Adenosine 5′-(trihydrogen diphosphate), P′→5′-ester with 4-(acetylamino)-3-(aminocarbonyl)-1-β-D-ribofuranosylpyridinium, inner salt

1-Piperidinyloxy, 4-[[6-amino-9-[5-O-(1,3,5,5-tetrahydroxy-1,3,5-trioxido-2-oxa-1,3,5-triphosphapent-1-yl)-β-D-ribofuranosyl]-9H-purin-8-yl]amino]-2,2,6,6-tetramethyl-

1-Piperidinyloxy, 2,2,6,6-tetramethyl-4-[[9-[5-O-(1,3,5,5-tetrahydroxy-1,3,5-trioxido-2-oxa-1,3,5-triphosphapent-1-yl)-β-D-ribofuranosyl]-9H-purin-6-yl]amino]-

5-Butyl-1-[2,3,5-tris-O-(phenylmethyl)-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

Uridine 5′-(trihydrogen diphosphate), 5-[[(3-aminopropyl)amino]methyl]-

Uridine, adenylyl-(3′→5′)-uridylyl-(3′→5′)-5,5′′-[1,3-propanediylbis(iminomethylene)]uridylyl-(3′→5′)-

Uridine 5′-(trihydrogen diphosphate), 5-formyl-

Uridine, guanylyl-(3′→5′)-5-[[[3-[[(1,2,3,4-tetrahydro-2,4-dioxo-1-β-D-ribofuranosyl-5-pyrimidinyl)methyl]amino]propyl]amino]methyl]-

Uridine, 5,5′′-[1,3-propanediylbis(iminomethylene)]bis-

1-α-D-Arabinofuranosyl-5-ethenyl-2,4(1H,3H)-pyrimidinedione