发明人周伟,沈红梅,何建平. "Method for the Synthesis of 4-Amino-N-cyclopentyl-3-(p-tolyl)isothiazole-5-carboxamide" [P]. 中国发明专利, 专利号 CN 113237799 B, 授权公告日 2020-07-18.
发明人韩伟,罗永刚,周伟. "A Process for Preparing High-Purity 4-Amino-N-cyclopentyl-3-(p-tolyl)isothiazole-5-carboxamide" [P]. 中国发明专利, 专利号 CN 110588733 B, 授权公告日 2022-11-22.
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