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88917-49-1 2h-1-benzopyran-3-carboxylic acid, 7-[(4-cyanobenzoyl)oxy]-2-oxo-,pentyl ester

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Product Name 2H-1-Benzopyran-3-carboxylic acid, 7-[(4-cyanobenzoyl)oxy]-2-oxo-,pentyl ester
CAS No. 88917-49-1
Molecular Formula C23H19NO6