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306967-20-4 4h-1-benzopyran-3-carboxylic acid,2-amino-5,6,7,8-tetrahydro-7,7-dimethyl-4-(4-methylphe

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Product Name 4H-1-Benzopyran-3-carboxylic acid,2-amino-5,6,7,8-tetrahydro-7,7-dimethyl-4-(4-methylphenyl)-5-oxo-,methyl ester
CAS No. 306967-20-4
Molecular Formula C20H23NO4