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ethyl 5-(7-butoxy-2-methyl-4-oxo-4H-chromen-3-yl)benzofuran-2-carboxylate
CAS号:39258-74-7
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英文名称:ethyl 5-(7-butoxy-2-methyl-4-oxo-4H-chromen-3-yl)benzofuran-2-carboxylate
ethyl 5-(7-butoxy-2-methyl-4-oxo-4H-chromen-3-yl)benzofuran-2-carboxylate化学百科