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66479-55-8 2h-pyran-2-one,4-hydroxy-6-methyl-3-[3-(3-nitrophenyl)-1-oxo-2-propenyl]-

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Product Name 2H-Pyran-2-one,4-hydroxy-6-methyl-3-[3-(3-nitrophenyl)-1-oxo-2-propenyl]-
CAS No. 66479-55-8
Molecular Formula C15H11NO6