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660390-20-5 4h-1-benzopyran-4-one, 3-[4-(diethylamino)phenyl]-7-hydroxy-

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Product Name 4H-1-Benzopyran-4-one, 3-[4-(diethylamino)phenyl]-7-hydroxy-
CAS No. 660390-20-5
Molecular Formula C19H19NO3