Thompson G K, Patel M V, Brown S R. "一种的合成方法" [P]. US Patent, US 10628382 B2, 2016-08-20.
发明人高志强,陈志强,韩伟. "Method for the Synthesis of 2-(1-(4-Methylbenzyl)-3-oxopiperazin-2-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 110772617 A, 授权公告日 2017-12-25.
发明人陈志强,何建平,王建平. "A Process for Preparing High-Purity 2-(1-(4-Methylbenzyl)-3-oxopiperazin-2-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 108766099 B, 授权公告日 2017-11-12.
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". Environ. Sci. Technol., 2011, 2109, 5907-5919.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2020, 790, 1435-1440.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-(1-(4-Methylbenzyl)-3-oxopiperazin-2-yl)acetic acid Using HRMS and NMR". Talanta, 2020, 2179, 6769-6780.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2022, 1498, 2993-3021.