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71620-25-2 5-benzofurancarboxylic acid, 2,3-dihydro-3-oxo-2-(2-thienylmethylene)-

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Product Name 5-Benzofurancarboxylic acid, 2,3-dihydro-3-oxo-2-(2-thienylmethylene)-
CAS No. 71620-25-2
Molecular Formula C14H8O4S