英文同义词: | 4,5-Dihydro-4,5-dimethyl-2(3H)-furanone;4,5-Dimethyl-4,5-dihydro-2(3H)-furanone;4,5-Dimethyl-4,5-dihydrofuran-2(3H)-one;4,5-Dimethyltetrahydrofuran-2-one;Tetrahydro-4,5-dimethylfuran-2-one;4,5-Dimethyldihydrofuran-2(3H)-one;2(3H)-Furanone, dihydro-4,5-dimethyl-;4,5-dimethyloxolan-2-one |