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139374-26-8 4h-1-benzopyran-8-acetic acid,7-methoxy-3-methyl-4-oxo-2-[2-(3,4,5-trimethoxyphenyl)ethe

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Product Name 4H-1-Benzopyran-8-acetic acid,7-methoxy-3-methyl-4-oxo-2-[2-(3,4,5-trimethoxyphenyl)ethenyl]-, (E)-
CAS No. 139374-26-8
Molecular Formula C24H24O8