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139640-54-3 2h-1-benzopyran-2-one,7-hydroxy-4-methyl-8-[1-oxo-3-(phenylamino)propyl]-

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Product Name 2H-1-Benzopyran-2-one,7-hydroxy-4-methyl-8-[1-oxo-3-(phenylamino)propyl]-
CAS No. 139640-54-3
Molecular Formula C19H17NO4