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139674-38-7 4h-[1]benzopyrano[4,3-d]oxazole, 3a,9b-dihydro-2,4,4-trimethyl-, cis-

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Product Name 4H-[1]Benzopyrano[4,3-d]oxazole, 3a,9b-dihydro-2,4,4-trimethyl-, cis-
CAS No. 139674-38-7
Molecular Formula C13H15NO2