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发明人郑宇鹏,王建平,张德明. "A Process for Preparing High-Purity Ethyl 2-(3-bromo-1H-1,2,4-triazol-1-yl)propanoate" [P]. 中国发明专利, 专利号 CN 117597769 A, 授权公告日 2023-04-20.
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