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111304-31-5 butanoic acid, 2-[(2-nitrophenyl)methylene]-3-oxo-, methyl ester, (2z)-

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Product Name Butanoic acid, 2-[(2-nitrophenyl)methylene]-3-oxo-, methyl ester, (2Z)-
CAS No. 111304-31-5
Molecular Formula C12H11NO5