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849623-66-1 4h-1-benzopyran-4-one,7-hydroxy-3-(4-methoxybenzoyl)-2-(4-methoxyphenyl)-6-nitro-

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Product Name 4H-1-Benzopyran-4-one,7-hydroxy-3-(4-methoxybenzoyl)-2-(4-methoxyphenyl)-6-nitro-
CAS No. 849623-66-1
Molecular Formula C24H17NO8