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发明人郭海燕,马晓峰,张德明. "Method for the Synthesis of 2-(4-Bromo-1-methyl-1H-pyrazol-3-yl)-n-methylethan-1-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 111711381 B, 授权公告日 2025-09-14.
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