1-(2-氯吡啶基)-2-溴乙酮; 1-(2-氯-4-吡啶基)-2-溴乙酮; 2-溴-1-(2-氯吡啶-4-基)乙酮;

2-Bromo-1-(2-chloropyridin-4-yl)ethanone; 2-BroMo-1-(2-chloro-4-pyridyl)ethanone; 2-broMo-1-(2-chloro-4-pyridinyl)ethanone;