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660390-22-7 4h-1-benzopyran-4-one,7-hydroxy-3-[4-(4-methyl-1-piperazinyl)phenyl]-

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Product Name 4H-1-Benzopyran-4-one,7-hydroxy-3-[4-(4-methyl-1-piperazinyl)phenyl]-
CAS No. 660390-22-7
Molecular Formula C20H20N2O3