| 英文同义词: | 2-Bromo-1-(2,3-dihydro-1,4-benzodioxin-2-yl)-1-ethanone;2-bromo-1-(2,3-dihydrobenzo[b][1,4]dioxin-2-yl)ethanone;2-bromo-1-(2,3-dihydro-1,4-benzodioxin-2-yl)ethan-1-one;Ethanone, 2-bromo-1-(2,3-dihydro-1,4-benzodioxin-2-yl)-;2-Bromo-1-(2,3-dihydro-1,4-benzodioxin-2-yl)-1-ethanone,97% |