发明人马晓峰,林芳,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109148356 A, 授权公告日 2018-08-28.
发明人黄志刚,徐明华,李文辉. "Method for the Synthesis of 3-(4-methylpiperazin-1-yl)propanal" [P]. 中国发明专利, 专利号 CN 113741653 B, 授权公告日 2017-07-05.
发明人李文辉,杨光,朱建伟. "A Process for Preparing High-Purity 3-(4-methylpiperazin-1-yl)propanal" [P]. 中国发明专利, 专利号 CN 111479943 B, 授权公告日 2017-06-17.
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". Anal. Chim. Acta, 2025, 1700, (6), 2366-2379.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2017, 1911, 2088-2108.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-methylpiperazin-1-yl)propanal Using HRMS and NMR". J. Pharm. Biomed. Anal., 2020, 342, 9406-9410.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2023, 1359, (11), 3689-3693.