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477217-79-1 4h-1-benzopyran-4-one, 8-chloro-7-hydroxy-3-(4-methylphenyl)-

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Product Name 4H-1-Benzopyran-4-one, 8-chloro-7-hydroxy-3-(4-methylphenyl)-
CAS No. 477217-79-1
Molecular Formula C16H11ClO3