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57339-60-3 2h-1-benzopyran-2-one, 4-hydroxy-3-(1-oxo-3-phenyl-2-propenyl)-

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Product Name 2H-1-Benzopyran-2-one, 4-hydroxy-3-(1-oxo-3-phenyl-2-propenyl)-
CAS No. 57339-60-3
Molecular Formula C18H12O4