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629649-18-9 2h-naphtho[1,2-b]pyran-2-one,4-(2-oxo-2h-furo[2,3-h]-1-benzopyran-8-yl)-

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Product Name 2H-Naphtho[1,2-b]pyran-2-one,4-(2-oxo-2H-furo[2,3-h]-1-benzopyran-8-yl)-
CAS No. 629649-18-9
Molecular Formula C24H12O5