英文名称：6-[(3-chloropropyl)amino]-1,3-dimethyluracilCAS号：34654-81-4分子式：C9H14ClN3O2分子量：231.68EINECS号：252-129-9中文同义词：6-(3-氯丙基)氨基-1,3-二甲基尿嘧啶;乌拉地尔主链;乌拉地尔杂质1;乌利司他杂质1英文同义词：2,4(1H,3H)-Pyrimidinedione,6-[(3-chloropropyl)amino]-1,3-dimethyl-;6-(3-chloropropyl)amino-1.3-dimethuracil;6-[(3-Chloropropyl)amino]-1,3-dimethyluracil;6-(3-Chloro-propylamino)-1,3-dimethyl-1H-pyrimidine-2,4-dione;UrapidilIMpurity1