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89422-34-4 2h-[1]benzopyrano[2,3-d]pyrimidin-2-one, 3,4-dihydro-4-methylene-

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Product Name 2H-[1]Benzopyrano[2,3-d]pyrimidin-2-one, 3,4-dihydro-4-methylene-
CAS No. 89422-34-4
Molecular Formula C12H8N2O2