发明人孙丽萍,刘建华,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110641130 A, 授权公告日 2025-12-16.
发明人郭海燕,王建平,唐晓军. "Method for the Synthesis of 4-(2-Chloroethyl)-1,1-dimethylpiperazin-1-ium iodide" [P]. 中国发明专利, 专利号 CN 116650940 A, 授权公告日 2015-09-18.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2018, 2095, (5), 9101-9112.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2010, 968, 4731-4735.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 4-(2-Chloroethyl)-1,1-dimethylpiperazin-1-ium iodide Using HRMS and NMR". Anal. Chem., 2025, 1099, 986-993.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2016, 1045, (2), 5986-6014.