7-Methoxycoumarin-3-carboxylic acid CAS: 20300-59-8, also known as 7-Methoxy-2-oxo-2H-chromene-3-carboxylic acid, is a specialized organic compound belonging to the chromene (coumarin) family, featuring a benzopyran ring with a methoxy group at the 7-position and a carboxylic acid group at the 3-position. With the molecular formula C11H8O5, this compound exhibits unique photophysical and biochemical characteristics that make it highly valuable across both scientific and industrial domains.
In the biomedical field, 7-Methoxycoumarin-3-carboxylic acid has drawn considerable attention for its antioxidant, anti-cancer, and antimicrobial properties. Current research focuses on its potential role as a cyclooxygenase-2 (COX-2) inhibitor, indicating possible applications in inflammation control and related therapeutic developments. Furthermore, due to its intrinsic fluorescence, it is increasingly employed in the design of fluorescent probes for imaging and diagnostic studies, allowing researchers to visualize biological processes at the cellular level.
Beyond medicine, this compound has demonstrated substantial utility in the industrial and analytical sectors. Its strong fluorescence and chemical stability make it a preferred component in fluorescent materials, sensors, and environmental detection systems. For example, it has been successfully integrated into analytical assays for alkaline phosphatase detection, supporting both biochemical research and environmental monitoring applications.
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