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139286-97-8 l-methionine,n-[(7-hydroxy-2-oxo-4-phenyl-2h-1-benzopyran-8-yl)methyl]-

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Product Name L-Methionine,N-[(7-hydroxy-2-oxo-4-phenyl-2H-1-benzopyran-8-yl)methyl]-
CAS No. 139286-97-8
Molecular Formula C21H21NO5S