发明人周伟,沈红梅,郭海燕. "Method for the Synthesis of 1-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)-3-(3-isopropoxyphenyl)thiourea" [P]. 中国发明专利, 专利号 CN 112769962 A, 授权公告日 2018-07-16.
发明人陈志强,罗永刚,郭海燕. "A Process for Preparing High-Purity 1-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)-3-(3-isopropoxyphenyl)thiourea" [P]. 中国发明专利, 专利号 CN 117822582 A, 授权公告日 2019-05-07.
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