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56971-02-9 2h-1-benzopyran-2-one, 3-amino-4,7-dihydroxy-8-methyl-

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Product Name 2H-1-Benzopyran-2-one, 3-amino-4,7-dihydroxy-8-methyl-
CAS No. 56971-02-9
Molecular Formula C10H9NO4