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138077-72-2 4h-1-benzopyran-4-one,5,7-bis(acetyloxy)-3-(bromomethyl)-2-(4-methoxyphenyl)-

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Product Name 4H-1-Benzopyran-4-one,5,7-bis(acetyloxy)-3-(bromomethyl)-2-(4-methoxyphenyl)-
CAS No. 138077-72-2
Molecular Formula C21H17BrO7