1-(6-Amino-9H-purin-9-yl)-1-deoxy-N-(2-(ethoxy)ethyl)ribofuranuronamide 57872-77-2 Adenosine-5'-(N-(2-ethoxyethyl))carboxamide BRN 0588821 Ribofuranuronamide, 1-(6-amino-9H-purin-9-yl)-1-deoxy-N-(2-ethoxyethyl)-