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77016-76-3 benzonitrile, 4-[(2-oxo-5,7-dipropoxy-2h-1-benzopyran-3-yl)carbonyl]-

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Product Name Benzonitrile, 4-[(2-oxo-5,7-dipropoxy-2H-1-benzopyran-3-yl)carbonyl]-
CAS No. 77016-76-3
Molecular Formula C23H21NO5