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53174-07-5 2h-1-benzopyran-2-carboxylic acid,3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-, ethyl ester

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Product Name 2H-1-Benzopyran-2-carboxylic acid,3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-, ethyl ester
CAS No. 53174-07-5
Molecular Formula C16H22O4