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649747-83-1 4h-1-benzopyran-4-one, 6-(ethoxymethyl)-2-(4-methoxyphenyl)-

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Product Name 4H-1-Benzopyran-4-one, 6-(ethoxymethyl)-2-(4-methoxyphenyl)-
CAS No. 649747-83-1
Molecular Formula C19H18O4