发明人何建平,罗永刚,沈红梅. "Method for the Synthesis of N-(4-chlorophenyl)-2-(3,3-dimethoxypropanoyl)hydrazine-1-carbothioamide" [P]. 中国发明专利, 专利号 CN 114585420 A, 授权公告日 2018-12-20.
发明人胡光,郭海燕,马晓峰. "A Process for Preparing High-Purity N-(4-chlorophenyl)-2-(3,3-dimethoxypropanoyl)hydrazine-1-carbothioamide" [P]. 中国发明专利, 专利号 CN 111377624 B, 授权公告日 2021-05-01.
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