| 英文同义词: | 4,5-dibromo-2-(3,3-dimethyl-2-oxobutyl)-2,3-dihydropyridazin-3-one;3(2H)-Pyridazinone, 4,5-dibromo-2-(3,3-dimethyl-2-oxobutyl)-;4,5-DIBROMO-2-(3,3-DIMETHYL-2-OXO-BUTYL)-2H-PYRIDAZIN-3-ONE;4,5-Dibromo-2-(3,3-dimethyl-2-oxobutyl)-3(2H)-pyridazinone |