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62071-73-2 2h-1-benzopyran-2-one, 3,4-dihydro-7-hydroxy-4-(2-naphthalenyl)-

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Product Name 2H-1-Benzopyran-2-one, 3,4-dihydro-7-hydroxy-4-(2-naphthalenyl)-
CAS No. 62071-73-2
Molecular Formula C19H14O3