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61899-42-1 2h-1-benzopyran-2-one,3-(1,1-dimethyl-2-propenyl)-8-hydroxy-7-methoxy-

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Product Name 2H-1-Benzopyran-2-one,3-(1,1-dimethyl-2-propenyl)-8-hydroxy-7-methoxy-
CAS No. 61899-42-1
Molecular Formula C15H16O4