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266678-03-9 4h-1-benzopyran-4-one, 5-hydroxy-7-(sulfooxy)-3-[4-(sulfooxy)phenyl]-,disodium salt

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Product Name 4H-1-Benzopyran-4-one, 5-hydroxy-7-(sulfooxy)-3-[4-(sulfooxy)phenyl]-,disodium salt
CAS No. 266678-03-9
Molecular Formula C15H10O11S2・2Na