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CAS号: 149874-91-9 英文名称: 5,6-Dimethoxy-2-(4-piperidinyl)methyl-indan-1-one (Donepezil Impurity) 英文同义词: Donepezil Impurity 33 (E/Z Mixture);5,6-Dimethoxy-2-(4-piperidinyl)methyl-indan-1-one;1H-Inden-1-one, 2,3-dihydro-5,6-dimethoxy-2-(4-piperidinylmethylene)-;5,6-Dimethoxy-2-(4-piperidinyl)methyl-indan-1-one (Donepezil Impurity);5,6-Dimethoxy-2-(4-piperidinyl)methyleneindan-1-one (Donepezil Impurity) 中文名称: 多奈哌齐杂质33 ( E/Z混合物) 中文同义词: 多奈哌齐杂质33 ( E/Z混合物) 分子式: C17H21NO3 分子量: 287.35 沸点 : 473.0±45.0 °C(Predicted) 密度 : 1.203±0.06 g/cm3(Predicted) 酸度系数(pKa): 9.88±0.10(Predicted)

4:25:16 AM · Jan 15, 2021
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