发明人韩伟,郭海燕,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110552196 A, 授权公告日 2015-04-20.
发明人韩伟,王建平,徐明华. "Method for the Synthesis of (2,5-Dioxopyrrolidin-1-yl)methyl 4-methylpiperazine-1-carbodithioate" [P]. 中国发明专利, 专利号 CN 116254317 A, 授权公告日 2023-11-02.
发明人徐明华,钱学锋,马晓峰. "A Process for Preparing High-Purity (2,5-Dioxopyrrolidin-1-yl)methyl 4-methylpiperazine-1-carbodithioate" [P]. 中国发明专利, 专利号 CN 115894673 B, 授权公告日 2022-02-15.
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". Anal. Chem., 2021, 915, (9), 639-659.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2013, 1558, 7232-7248.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of (2,5-Dioxopyrrolidin-1-yl)methyl 4-methylpiperazine-1-carbodithioate Using HRMS and NMR". Molecules, 2012, 911, (9), 1393-1414.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2018, 1225, (3), 2470-2499.