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发明人赵玉洁,刘建华,高志强. "Method for the Synthesis of (3-(Thiophen-2-yl)-1H-pyrazol-5-yl)methanamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 114214545 A, 授权公告日 2024-02-23.
发明人唐晓军,孙丽萍,林芳. "A Process for Preparing High-Purity (3-(Thiophen-2-yl)-1H-pyrazol-5-yl)methanamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 111716948 B, 授权公告日 2025-11-14.
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