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54102-20-4 1h-2-benzopyran-1-one,3-(3,4-dimethoxyphenyl)-3,4-dihydro-6,7-dimethoxy-

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Product Name 1H-2-Benzopyran-1-one,3-(3,4-dimethoxyphenyl)-3,4-dihydro-6,7-dimethoxy-
CAS No. 54102-20-4
Molecular Formula C19H20O6