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161632-85-5 2-butenoic acid,4-[(4-ethenylphenyl)amino]-3-(4-methoxyphenyl)-4-oxo-, methyl ester

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Product Name 2-Butenoic acid,4-[(4-ethenylphenyl)amino]-3-(4-methoxyphenyl)-4-oxo-, methyl ester
CAS No. 161632-85-5
Molecular Formula C20H19NO4