发明人杨光,朱建伟,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112009622 A, 授权公告日 2025-12-19.
Lee S K, Chen K W, O'Brien P Q. "Method for the Synthesis of 8-Methyl-1-thia-4,8-diazaspiro[4.5]Decane hydrochloride" [P]. US Patent, US 11806408 B2, 2022-09-18.
发明人李文辉,韩伟,陈志强. "A Process for Preparing High-Purity 8-Methyl-1-thia-4,8-diazaspiro[4.5]Decane hydrochloride" [P]. 中国发明专利, 专利号 CN 110764391 B, 授权公告日 2018-03-19.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2016, 1658, (10), 3427-3445.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2010, 2002, (9), 8128-8139.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 8-Methyl-1-thia-4,8-diazaspiro[4.5]Decane hydrochloride Using HRMS and NMR". Phytochemistry, 2016, 1206, 6538-6564.