英文别名2-(1H-purin-6-ylamino)ethanol; 6-(2-Hydroxyethylamino)-1H-purine; 6-(2-Hydroxyethylamino)-9H-purine; 2-(7H-purin-6-ylamino)ethanol; 2-[(9H-purin-6-yl)amino]ethan-1-ol; 2-(9H-purin-6-ylamino)ethanol; Adefovir Impurity 31; Adefovir Dipivoxil Impurity 14 
