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发明人赵玉洁,周伟,冯建国. "A Process for Preparing High-Purity 1-((2-Nitrophenoxy)methyl)-1h-pyrazole-3-carbohydrazide" [P]. 中国发明专利, 专利号 CN 110960471 A, 授权公告日 2018-06-05.
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