发明人王建平,韩伟,徐明华. "Method for the Synthesis of (E)-N'-(3-Methoxybenzylidene)-2-(trifluoromethyl)benzenesulfonohydrazide" [P]. 中国发明专利, 专利号 CN 116203877 A, 授权公告日 2016-10-08.
发明人李文辉,张德明,沈红梅. "A Process for Preparing High-Purity (E)-N'-(3-Methoxybenzylidene)-2-(trifluoromethyl)benzenesulfonohydrazide" [P]. 中国发明专利, 专利号 CN 110557785 B, 授权公告日 2023-04-05.
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