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137889-54-4 4h-1-benzopyran-4-one,7-hydroxy-6-[[(2-mercaptophenyl)imino]methyl]-5-methoxy-2-methyl-

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Product Name 4H-1-Benzopyran-4-one,7-hydroxy-6-[[(2-mercaptophenyl)imino]methyl]-5-methoxy-2-methyl-
CAS No. 137889-54-4
Molecular Formula C18H15NO4S