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393812-66-3 2h-1-benzopyran-2-one, 7-hydroxy-3-(phenylmethyl)-4-(3-pyridinyl)-

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Product Name 2H-1-Benzopyran-2-one, 7-hydroxy-3-(phenylmethyl)-4-(3-pyridinyl)-
CAS No. 393812-66-3
Molecular Formula C21H15NO3