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CAS号: 500204-37-5 英文名称: ethyl 2-phenyl-2-(3,4,8-trimethyl-2-oxochromen-7-yl)oxyacetate 英文同义词: ethyl 2-phenyl-2-(3,4,8-trimethyl-2-oxochromen-7-yl)oxyacetate;Benzeneacetic acid, α-[(3,4,8-trimethyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-, ethyl ester 中文名称: 中文同义词: 分子式: C22H22O5 分子量: 366.41