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CAS号: 30192-51-9 英文名称: 8-Amino-7-hydroxy-4-oxo-4H-1-benzopyran-2-carboxylic acid ethyl ester 英文同义词: 8-Amino-7-hydroxy-4-oxo-4H-1-benzopyran-2-carboxylic acid ethyl ester;4H-1-Benzopyran-2-carboxylic acid, 8-amino-7-hydroxy-4-oxo-, ethyl ester 中文名称: 中文同义词: 分子式: C12H11NO5 分子量: 249.22

2:15:35 PM · Jan 22, 2021
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