英文同义词: | 2,3-dihydro-1,4-benzodioxin-5-ol;2,3-Ethylenedioxyphenol;5-Hydroxy-1,4-benzodioxane;Einecs 233-639-0;2,3-dihydro-1,4-benzodioxin-5-ol(SALTDATA: FREE);2,3-Dihydro-benzo[1,4]dioxin-5-ol;1,4-Benzodioxin-5-ol,2,3-dihydro-;2,3-Dihydrobenzo[b][1,4]dioxin-5-ol |