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53873-77-1 4h-1-benzopyran-2-carboxylic acid, 4-oxo-7-(3-phenoxypropoxy)-

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Product Name 4H-1-Benzopyran-2-carboxylic acid, 4-oxo-7-(3-phenoxypropoxy)-
CAS No. 53873-77-1
Molecular Formula C19H16O6