N2-[(2-Amino-6,9-dihydro-6-oxo-9-β-D-ribofuranosyl-1H-purin-8-yl)carbonyl]-L-arginine ethyl ester

Guanosine, 8-[[(1,1-dimethylethyl)amino]carbonyl]-

N2-[(6-Amino-9-β-D-ribofuranosyl-9H-purin-8-yl)carbonyl]-L-arginine ethyl ester

Adenosine, 8-[[(2-hydroxyethyl)amino]carbonyl]-

Adenosine, 8-[(phenylamino)carbonyl]-

Adenosine, 8-[[(1,1-dimethylethyl)amino]carbonyl]-

Adenosine, 8-[[(1-methylethyl)amino]carbonyl]-

Adenosine, 8-[(butylamino)carbonyl]-

Adenosine, 8-[[(4-pyridinylmethyl)amino]carbonyl]-

Adenosine, 8-[[(4-pyridinylmethyl)amino]carbonyl]-, 2′,3′,5′-triacetate

Adenosine, 8-(4-morpholinylcarbonyl)-, 2′,3′,5′-triacetate

N-(2-Furanylmethyl)-2′,3′-O-(1-methylethylidene)adenosine

2′,3′-O-(1-Methylethylidene)-N-(2-methylpropyl)adenosine

N-Ethyl-2′,3′-O-(1-methylethylidene)adenosine

Adenosine, N-(2-furanylcarbonyl)-2′,3′-O-(1-methylethylidene)-

Adenosine, 2′,3′-O-(1-methylethylidene)-N-(2-methyl-1-oxopropyl)-

Adenosine, 2′,3′-O-(1-methylethylidene)-N-(1-oxopropyl)-

Uridine 5′-(tetrahydrogen triphosphate), 5-[3-[[6-[[(3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-5-yl)carbonyl]amino]-1-oxohexyl]amino]-1-propenyl]-

Uridine 5′-(tetrahydrogen triphosphate), 5-[3-[[(7-hydroxy-2-oxo-2H-1-benzopyran-3-yl)carbonyl]amino]-1-propynyl]-

Adenosine, 2′-deoxy-8-(2-ethoxyethenyl)-, 3′,5′-diacetate