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71574-89-5 4-pentenoic acid,2-[(ethylamino)methylene]-5-(4-methoxyphenyl)-3-oxo-, methyl ester

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Product Name 4-Pentenoic acid,2-[(ethylamino)methylene]-5-(4-methoxyphenyl)-3-oxo-, methyl ester
CAS No. 71574-89-5
Molecular Formula C16H19NO4