发明人周伟,高志强,朱建伟. "Method for the Synthesis of (E)-N,N-Bis[(2-chlorophenyl)methyl]-N''-hydroxyguanidine" [P]. 中国发明专利, 专利号 CN 109695109 B, 授权公告日 2019-10-14.
发明人黄志刚,冯建国,钱学锋. "A Process for Preparing High-Purity (E)-N,N-Bis[(2-chlorophenyl)methyl]-N''-hydroxyguanidine" [P]. 中国发明专利, 专利号 CN 113254820 B, 授权公告日 2024-08-23.
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