英文别名:
4-Amino-3-bromo-5-chloropyridine;3-BroMo-5-chloropyridin-4-aMine;4-PyridinaMine,3-broMo-5-chloro-;3-Bromo-5-chloropyridine-4-amine;3-Bromo-5-chloropyrid-4-ylamine;3-Bromo-5-chloro-4-pyridinamine;Roflumilast Impurity L;3-Bromo-4-amino-5-chloropyridine