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120980-33-8 4h-1-benzopyran-4-one,2,3-dihydro-5-hydroxy-2-phenyl-7-(phenylmethoxy)-

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Product Name 4H-1-Benzopyran-4-one,2,3-dihydro-5-hydroxy-2-phenyl-7-(phenylmethoxy)-
CAS No. 120980-33-8
Molecular Formula C22H18O4