Davis P L, Brown S R, Johnson M A. "一种的合成方法" [P]. US Patent, US 10144282 B2, 2022-07-08.
发明人徐明华,赵玉洁,刘建华. "Method for the Synthesis of Pyrrolidine-2,5-dithione" [P]. 中国发明专利, 专利号 CN 116235257 A, 授权公告日 2020-05-27.
发明人郭海燕,马晓峰,朱建伟. "A Process for Preparing High-Purity Pyrrolidine-2,5-dithione" [P]. 中国发明专利, 专利号 CN 112990658 B, 授权公告日 2021-03-08.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2023, 662, (10), 1875-1878.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2010, 362, (2), 637-643.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Pyrrolidine-2,5-dithione Using HRMS and NMR". J. Pharm. Biomed. Anal., 2011, 2027, (10), 5393-5415.