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740843-88-3 3h-furo[3,4-f][1]benzopyran-3-one, 1,7-dihydro-4-hydroxy-7,7-dimethyl-

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Product Name 3H-Furo[3,4-f][1]benzopyran-3-one, 1,7-dihydro-4-hydroxy-7,7-dimethyl-
CAS No. 740843-88-3
Molecular Formula C13H12O4