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688741-47-1 butanoic acid, 2-[[(4-nitrophenyl)amino]methylene]-3-oxo-, ethyl ester

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Product Name Butanoic acid, 2-[[(4-nitrophenyl)amino]methylene]-3-oxo-, ethyl ester
CAS No. 688741-47-1
Molecular Formula C13H14N2O5