Synthesis and Structural Identification of a Biaryl Ether-Linked Zearalenone Dimer
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Abstract
A new dimer of the food-relevant mycotoxin zearalenone was isolated after electrochemical and chemical oxidation. The structure was determined as a 16--15'-biaryl ether-linked dimer based on spectroscopic analyses (¹H- and C-NMR, COSY, HMBC, and HSQCAD) and high-resolution mass spectrometry analysis (Q-TOF).
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