英文同义词: | Donepezil-009;Donepezil impurity 14/2-isonicotinoyl-5,6-diMethoxy-2,3-dihydro-1H-inden-1-one;1H-Inden-1-one, 2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylcarbonyl)-;2,3-Dihydro-5,6-dimethoxy-2-(4-pyridinylcarbonyl)-1H-inden-1-one;5,6-Dimethoxy-2-(pyridine-4-carbonyl)-indan-1-one;2-Isonicotinoyl-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one |