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374802-75-2 2h-1-benzopyran-2-one,7-(diethylamino)-3-[3-(7-hydroxy-2-oxo-2h-1-benzopyran-3-yl)-3-oxo

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Product Name 2H-1-Benzopyran-2-one,7-(diethylamino)-3-[3-(7-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-3-oxo-1-propenyl]-
CAS No. 374802-75-2
Molecular Formula C25H21NO6