Guanosine, 8-ethyl-, 2′,3′,5′-triacetate

Adenosine, 2-[[2-(dimethylamino)ethyl]amino]-N-[(tetrahydro-2-furanyl)methyl]-

Adenosine, 2-[(2,3-dihydroxypropyl)amino]-N-(2-hydroxyethyl)-

Adenosine, 2-[(1-methylethyl)amino]-N-[2-(4-morpholinyl)ethyl]-

1-[2-[(2-Aminoethyl)amino]-9-β-D-ribofuranosyl-9H-purin-6-yl]-4-piperidineethanol

Adenosine, 2-[(2,2-dimethoxyethyl)amino]-N-[2-(1-methyl-2-pyrrolidinyl)ethyl]-

Adenosine, 2-(1-piperidinyl)-N-2-propenyl-

Adenosine, 2-iodo-5′-O-[(4-methoxyphenyl)diphenylmethyl]-N-2-propenyl-

6-Chloro-2-iodo-9-[5-O-[(4-methoxyphenyl)diphenylmethyl]-β-D-ribofuranosyl]-9H-purine

1-Deoxy-N-ethyl-1-[6-(ethylamino)-2-[(3S)-3-hydroxy-3-phenyl-1-propyn-1-yl]-9H-purin-9-yl]-β-D-ribofuranuronamide

1-Deoxy-N-ethyl-1-[6-(ethylamino)-2-(3-hydroxy-3-phenyl-1-propyn-1-yl)-9H-purin-9-yl]-β-D-ribofuranuronamide

1-Deoxy-N-ethyl-1-[6-(ethylamino)-2-iodo-9H-purin-9-yl]-β-D-ribofuranuronamide

1-[6-Amino-2-[(3S)-3-hydroxy-3-phenyl-1-propyn-1-yl]-9H-purin-9-yl]-1-deoxy-N-propyl-β-D-ribofuranuronamide

1-(6-Amino-2-iodo-9H-purin-9-yl)-1-deoxy-N-propyl-β-D-ribofuranuronamide

1-(6-Amino-2-iodo-9H-purin-9-yl)-1-deoxy-N-methyl-β-D-ribofuranuronamide

Xanthylium, 3,6-diamino-9-[4-[[[4-[[[6-[[3-[2-amino-4,7-dihydro-4-oxo-7-[(2R,5S)-tetrahydro-5-(3,5,7,7-tetrahydroxy-3,5,7-trioxido-2,4,6-trioxa-3,5,7-triphosphahept-1-yl)-2-furanyl]-3H-pyrrolo[2,3-d]pyrimidin-5-yl]-2-propyn-1-yl]amino]-6-oxohexyl]amino]carbonyl]-1-[(3′,6′-dihydroxy-3-oxospiro[isoben...

1H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7-i‘j′]diquinolizin-18-ium, 9-[4-[[[4-[[[6-[[6-[[3-[4-amino-1,2-dihydro-2-oxo-1-[(2R,5S)-tetrahydro-5-(3,5,7,7-tetrahydroxy-3,5,7-trioxido-2,4,6-trioxa-3,5,7-triphosphahept-1-yl)-2-furanyl]-5-pyrimidinyl]-2-propynyl]amino]-6-oxohexyl]amino]-6-oxohexyl]amino]carbon...

1H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7-i‘j′]diquinolizin-18-ium, 9-[4-[[[4-[[[6-[[3-[4-amino-1,2-dihydro-2-oxo-1-[(2R,5S)-tetrahydro-5-(3,5,7,7-tetrahydroxy-3,5,7-trioxido-2,4,6-trioxa-3,5,7-triphosphahept-1-yl)-2-furanyl]-5-pyrimidinyl]-2-propynyl]amino]-6-oxohexyl]amino]carbonyl]-1-[(3′,6′-dihydrox...

Xanthylium, 9-[4-[[[4-[[[6-[[6-[[3-[4-amino-7-[(2R,5S)-tetrahydro-5-(3,5,7,7-tetrahydroxy-3,5,7-trioxido-2,4,6-trioxa-3,5,7-triphosphahept-1-yl)-2-furanyl]-7H-pyrrolo[2,3-d]pyrimidin-5-yl]-2-propyn-1-yl]amino]-6-oxohexyl]amino]-6-oxohexyl]amino]carbonyl]-1-[(3′,6′-dihydroxy-3-oxospiro[isobenzofuran-...

Xanthylium, 9-[4-[[[4-[[[6-[[3-[4-amino-7-[(2R,5S)-tetrahydro-5-(3,5,7,7-tetrahydroxy-3,5,7-trioxido-2,4,6-trioxa-3,5,7-triphosphahept-1-yl)-2-furanyl]-7H-pyrrolo[2,3-d]pyrimidin-5-yl]-2-propyn-1-yl]amino]-6-oxohexyl]amino]carbonyl]-1-[(3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-...