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发明人孙丽萍,黄志刚,马晓峰. "A Process for Preparing High-Purity 2-((1,3-Dimethyl-4-(phenylthio)-1H-pyrazol-5-yl)oxy)acetic acid" [P]. 中国发明专利, 专利号 CN 110583400 B, 授权公告日 2017-11-14.
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