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39730-62-6 4h-1-benzopyran-4-one, 6-bromo-2,3-dihydro-2-(2-thienyl)-

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Product Name 4H-1-Benzopyran-4-one, 6-bromo-2,3-dihydro-2-(2-thienyl)-
CAS No. 39730-62-6
Molecular Formula C13H9BrO2S