Fischer A B, Johnson M A, Anderson J P. "一种的合成方法" [P]. US Patent, US 11468751 B2, 2018-08-05.
发明人朱建伟,王建平,李文辉. "Method for the Synthesis of 3-(3-Methylpiperazin-1-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 113078592 B, 授权公告日 2022-12-14.
发明人刘建华,周伟,胡光. "A Process for Preparing High-Purity 3-(3-Methylpiperazin-1-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 115148019 B, 授权公告日 2016-05-20.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2020, 1008, (12), 9779-9801.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2010, 300, (11), 5314-5324.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 3-(3-Methylpiperazin-1-yl)propanoic acid Using HRMS and NMR". Biomed. Chromatogr., 2022, 817, (12), 5789-5814.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2015, 1210, (9), 4278-4308.