发明人林芳,韩伟,周伟. "Method for the Synthesis of 2-Imino-N-isobutyl-2,3-dihydrobenzo[d]thiazole-6-sulfonamide" [P]. 中国发明专利, 专利号 CN 111132017 B, 授权公告日 2022-04-27.
发明人郑宇鹏,何建平,冯建国. "A Process for Preparing High-Purity 2-Imino-N-isobutyl-2,3-dihydrobenzo[d]thiazole-6-sulfonamide" [P]. 中国发明专利, 专利号 CN 115060058 A, 授权公告日 2022-11-09.
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