发明人冯建国,朱建伟,何建平. "Method for the Synthesis of 3-{[3-(dimethylamino)propyl]amino}-1λ6-thiolane-1,1-dione dihydrochloride" [P]. 中国发明专利, 专利号 CN 115793914 B, 授权公告日 2018-07-02.
发明人韩伟,黄志刚,胡光. "A Process for Preparing High-Purity 3-{[3-(dimethylamino)propyl]amino}-1λ6-thiolane-1,1-dione dihydrochloride" [P]. 中国发明专利, 专利号 CN 109927703 A, 授权公告日 2022-03-09.
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