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775331-02-7 2h-1-benzopyran-3-carboxylic acid, 6-ethyl-2-(trifluoromethyl)-, (2s)-

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Product Name 2H-1-Benzopyran-3-carboxylic acid, 6-ethyl-2-(trifluoromethyl)-, (2S)-
CAS No. 775331-02-7
Molecular Formula C13H11F3O3