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906461-54-9 4h-1-benzopyran-4-one, 2,3-dihydro-2-(4-methoxyphenyl)-6-methyl-,(4-nitrophenyl)hydrazon

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Product Name 4H-1-Benzopyran-4-one, 2,3-dihydro-2-(4-methoxyphenyl)-6-methyl-,(4-nitrophenyl)hydrazone
CAS No. 906461-54-9
Molecular Formula C23H21N3O4