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140401-44-1 butanoic acid, 4,4-diethoxy-2-[(3-nitrophenyl)methylene]-3-oxo-, ethylester, (e)-

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Product Name Butanoic acid, 4,4-diethoxy-2-[(3-nitrophenyl)methylene]-3-oxo-, ethylester, (E)-
CAS No. 140401-44-1
Molecular Formula C17H21NO7