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90102-49-1 4h-1-benzopyran-8-carboxamide,2-(4-chlorophenyl)-n-ethyl-3-methyl-4-oxo-

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Product Name 4H-1-Benzopyran-8-carboxamide,2-(4-chlorophenyl)-N-ethyl-3-methyl-4-oxo-
CAS No. 90102-49-1
Molecular Formula C19H16ClNO3