发明人李文辉,张德明,胡光. "Method for the Synthesis of 2-(N,N-Dimethyliminium)-4-ethyl-5-mercapto-1,3-dithiol, inner salt" [P]. 中国发明专利, 专利号 CN 116954369 A, 授权公告日 2024-04-15.
Chen K W, Patel M V, Yamamoto T. "A Process for Preparing High-Purity 2-(N,N-Dimethyliminium)-4-ethyl-5-mercapto-1,3-dithiol, inner salt" [P]. US Patent, US 10485130 B2, 2024-06-20.
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