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877822-12-3 4h-1-benzopyran-4-one,7-methoxy-2-(4-methoxyphenyl)-3-(4-nitrobenzoyl)-

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Product Name 4H-1-Benzopyran-4-one,7-methoxy-2-(4-methoxyphenyl)-3-(4-nitrobenzoyl)-
CAS No. 877822-12-3
Molecular Formula C24H17NO7