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259227-66-2 l-methionine, 4-oxo-3-phenoxy-4h-1-benzopyran-7-yl ester,hydrochloride

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Product Name L-Methionine, 4-oxo-3-phenoxy-4H-1-benzopyran-7-yl ester,hydrochloride
CAS No. 259227-66-2
Molecular Formula C20H19NO5S・ClH