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CAS号: 173469-89-1 英文名称: 2-(4-Chlorophenyl)-alpha-ethyl-3-methoxy-4-oxo-4H-1-benzopyran-6-aceti c acid 英文同义词: 2-(4-Chlorophenyl)-alpha-ethyl-3-methoxy-4-oxo-4H-1-benzopyran-6-aceti c acid 中文名称: 中文同义词: 分子式: 分子量: 0
173469-89-1
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