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4-methyl-2-oxo-2H-1-benzopyran-3-carboxylic acid 2-phenylhydrazide

4-methyl-2-oxo-2H-1-benzopyran-3-carboxylic acid 2-phenylhydrazide

CAS号:99275-33-9
英文名:4-methyl-2-oxo-2H-1-benzopyran-3-carboxylic acid 2-phenylhydrazide
分子式:C17H14N2O3
分子量:294.305