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67549-54-6 1h-2-benzopyran-1-one,3,4-dihydro-8-hydroxy-6-methoxy-3,5-dimethyl-, (r)-

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Product Name 1H-2-Benzopyran-1-one,3,4-dihydro-8-hydroxy-6-methoxy-3,5-dimethyl-, (R)-
CAS No. 67549-54-6
Molecular Formula C12H14O4