发明人马晓峰,郑宇鹏,刘建华. "Method for the Synthesis of (2Z,4E)-2,3-Dichloro-4-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]hydrazin-1-ylidene}but-2-enoic acid" [P]. 中国发明专利, 专利号 CN 115623230 B, 授权公告日 2023-01-01.
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