1-[2-Cyano-6-(ethylamino)-9H-purin-9-yl]-1-deoxy-N-methyl-2,3-O-(1-methylethylidene)-β-D-ribofuranuronamide

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

1-[2-Cyano-6-(ethylamino)-9H-purin-9-yl]-1-deoxy-N-ethyl-2,3-O-(1-methylethylidene)-β-D-ribofuranuronamide

1-[2-Cyano-6-(ethylamino)-9H-purin-9-yl]-1-deoxy-2,3-O-(1-methylethylidene)-β-D-ribofuranuronic acid

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

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

1-(6-Amino-2-cyano-9H-purin-9-yl)-1-deoxy-N-ethyl-2,3-O-(1-methylethylidene)-β-D-ribofuranuronamide

1-(6-Amino-2-cyano-9H-purin-9-yl)-1-deoxy-2,3-O-(1-methylethylidene)-β-D-ribofuranuronic acid

Adenosine, 2-cyano-2′,3′-O-(1-methylethylidene)-

β-D-Ribofuranuronamide, 1-[6-amino-2-[[[(2S)-3,4-dihydro-2H-pyran-2-yl]methylene]hydrazino]-9H-purin-9-yl]-1-deoxy-N-ethyl-

β-D-Ribofuranuronamide, 1-[6-amino-2-[[[(2R)-3,4-dihydro-2H-pyran-2-yl]methylene]hydrazino]-9H-purin-9-yl]-1-deoxy-N-ethyl-

β-D-Ribofuranuronamide, 1-deoxy-N-ethyl-1-[6-(ethylamino)-2-hydrazino-9H-purin-9-yl]-

β-D-Ribofuranuronamide, 1-deoxy-N-ethyl-1-[6-(ethylamino)-2-[(3-methylbutylidene)hydrazino]-9H-purin-9-yl]-

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

β-D-Ribofuranuronamide, 1-[6-amino-2-[[(2,3-dihydro-1,4-benzodioxin-6-yl)methylene]hydrazino]-9H-purin-9-yl]-1-deoxy-N-ethyl-

β-D-Ribofuranuronamide, 1-[6-amino-2-[[(1,3-benzodioxol-4-yl)methylene]hydrazino]-9H-purin-9-yl]-1-deoxy-N-ethyl-

β-D-Ribofuranuronamide, 1-[6-amino-2-[[[5-(hydroxymethyl)-2-furanyl]methylene]hydrazino]-9H-purin-9-yl]-1-deoxy-N-ethyl-

β-D-Ribofuranuronamide, 1-[6-amino-2-[(2H-1-benzopyran-3-ylmethylene)hydrazino]-9H-purin-9-yl]-1-deoxy-N-ethyl-

β-D-Ribofuranuronamide, 1-[6-amino-2-[[(3,4-dihydro-2H-pyran-5-yl)methylene]hydrazino]-9H-purin-9-yl]-1-deoxy-N-ethyl-

β-D-Ribofuranuronamide, 1-[6-amino-2-[[(tetrahydro-2H-pyran-2-yl)methylene]hydrazino]-9H-purin-9-yl]-1-deoxy-N-ethyl-