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61270-34-6 4h-1-benzopyran-2-carboxylic acid, 4-oxo-7-(2-phenoxyethoxy)-, ethylester

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Product Name 4H-1-Benzopyran-2-carboxylic acid, 4-oxo-7-(2-phenoxyethoxy)-, ethylester
CAS No. 61270-34-6
Molecular Formula C20H18O6