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70897-17-5 2h-1-benzopyran-2-carboxylic acid,3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-, methyl este

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Product Name 2H-1-Benzopyran-2-carboxylic acid,3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-, methyl ester, (2S)-
CAS No. 70897-17-5
Molecular Formula C15H20O4