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74712-18-8 2h-pyran-2-one,3-[3-(3,4-dichlorophenyl)-1-oxo-2-propenyl]-4-hydroxy-6-methyl-

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Product Name 2H-Pyran-2-one,3-[3-(3,4-dichlorophenyl)-1-oxo-2-propenyl]-4-hydroxy-6-methyl-
CAS No. 74712-18-8
Molecular Formula C15H10Cl2O4