CAS NO:142689-06-3; 1h-2-benzopyran-7-carboxylic acid, 3,4-dihydro-6,8-dihydroxy-3,4-dimethyl-5-flu

CAS:

142689-06-3

英文名称:

1h-2-benzopyran-7-carboxylic acid, 3,4-dihydro-6,8-dihydroxy-3,4-dimethyl-5-flu

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3,4-dihydro-6,8-dihydroxy-3,4-dimethyl-5-fluoro-1h-2-benzopyran-7-carbox ylic

3,4-dihydro-6,8-dihydroxy-3,4-dimethyl-5-fluoro-1h-2-benzopyran-7-carboxylic aci