| 英文同义词: | 1-(5,7,8-Trimethoxy-2,2-dimethyl-2H-1-benzopyran-6-yl)ethanone;2,2-Dimethyl-5,7,8-trimethoxy-6-acetyl-2H-1-benzopyran;Evodione;Methyl(2,2-dimethyl-5,7,8-trimethoxy-2H-1-benzopyran-6-yl) ketone;Ethanone, 1-(5,7,8-trimethoxy-2,2-dimethyl-2H-1-benzopyran-6-yl)- |