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140862-86-8 3h-[2]benzopyrano[3,4-e]-1,2,4-triazine-3,6(2h)-dione

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Product Name 3H-[2]Benzopyrano[3,4-e]-1,2,4-triazine-3,6(2H)-dione
CAS No. 140862-86-8
Molecular Formula C10H5N3O3