发明人王建平,刘建华,钱学锋. "Method for the Synthesis of (E)-Hex-2-enedioic acid" [P]. 中国发明专利, 专利号 CN 113543014 A, 授权公告日 2017-10-26.
发明人马晓峰,徐明华,胡光. "A Process for Preparing High-Purity (E)-Hex-2-enedioic acid" [P]. 中国发明专利, 专利号 CN 116484005 A, 授权公告日 2020-03-21.
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