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发明人郭海燕,唐晓军,朱建伟. "A Process for Preparing High-Purity 1-ethyl-5-(trifluoromethyl)-1H-pyrazol-3-amine,HCl" [P]. 中国发明专利, 专利号 CN 108099152 A, 授权公告日 2017-09-18.
参考文献 Literature
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