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874676-67-2 butanoic acid, 2-[(2-ethoxy-4-nitrophenyl)methylene]-, ethyl ester, (2e)-

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Product Name Butanoic acid, 2-[(2-ethoxy-4-nitrophenyl)methylene]-, ethyl ester, (2E)-
CAS No. 874676-67-2
Molecular Formula C15H19NO5