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51625-90-2 4h-1-benzopyran-2-carboxylic acid, 7-hydroxy-4-oxo-3-(4-thiazolyl)-,ethyl ester

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Product Name 4H-1-Benzopyran-2-carboxylic acid, 7-hydroxy-4-oxo-3-(4-thiazolyl)-,ethyl ester
CAS No. 51625-90-2
Molecular Formula C15H11NO5S