| 英文同义词: | 1-(2,3-dihydro-8-hydroxy-1,4-benzodioxin-5-yl)ethan-1-one;1-(2,3-Dihydro-8-hydroxy-1,4-benzodioxin-5-yl)ethanone;Einecs 228-274-9;1-(8-hydroxy-2,3-dihydro-benzo[1,4]dioxin-5-yl)-ethanone;Ethanone, 1-(2,3-dihydro-8-hydroxy-1,4-benzodioxin-5-yl)- |