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89140-95-4 12h-benzo[b]xanthen-12-one, 6,11-dihydroxy-3,10-dimethoxy-

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Product Name 12H-Benzo[b]xanthen-12-one, 6,11-dihydroxy-3,10-dimethoxy-
CAS No. 89140-95-4
Molecular Formula C19H14O6