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发明人林芳,赵玉洁,孙丽萍. "Method for the Synthesis of 5-(4-((2-Chlorobenzyl)oxy)phenyl)-N'-(2-hydroxybenzylidene)-1H-pyrazole-3-carbohydrazide" [P]. 中国发明专利, 专利号 CN 109070321 A, 授权公告日 2021-11-07.
发明人冯建国,刘建华,马晓峰. "A Process for Preparing High-Purity 5-(4-((2-Chlorobenzyl)oxy)phenyl)-N'-(2-hydroxybenzylidene)-1H-pyrazole-3-carbohydrazide" [P]. 中国发明专利, 专利号 CN 114288399 B, 授权公告日 2018-03-06.
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