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104765-26-6 butanoic acid, 2-[hydroxy(2-nitrophenyl)methylene]-3-oxo-, ethyl ester,(z)-

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Product Name Butanoic acid, 2-[hydroxy(2-nitrophenyl)methylene]-3-oxo-, ethyl ester,(Z)-
CAS No. 104765-26-6
Molecular Formula C13H13NO6