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66312-97-8 4h-1-benzopyran, 2-(3,4-dimethoxyphenyl)-3,5,7-trimethoxy-

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Product Name 4H-1-Benzopyran, 2-(3,4-dimethoxyphenyl)-3,5,7-trimethoxy-
CAS No. 66312-97-8
Molecular Formula C20H22O6