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389796-58-1 1h-2-benzopyran-3-carboxamide,n-[(4-chlorophenyl)methyl]-4-hydroxy-6-(3-hydroxy-1-propyn

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Product Name 1H-2-Benzopyran-3-carboxamide,N-[(4-chlorophenyl)methyl]-4-hydroxy-6-(3-hydroxy-1-propynyl)-1-oxo-
CAS No. 389796-58-1
Molecular Formula C20H14ClNO5