发明人朱建伟,林芳,何建平. "Method for the Synthesis of 3-[4-(2-Methylphenyl)-1-piperazinyl]-3-oxopropanoic acid" [P]. 中国发明专利, 专利号 CN 108857848 B, 授权公告日 2022-11-13.
发明人周伟,杨光,冯建国. "A Process for Preparing High-Purity 3-[4-(2-Methylphenyl)-1-piperazinyl]-3-oxopropanoic acid" [P]. 中国发明专利, 专利号 CN 111644286 B, 授权公告日 2025-05-23.
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". J. Pharm. Biomed. Anal., 2023, 1809, (12), 9846-9859.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2010, 260, (12), 5622-5633.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 3-[4-(2-Methylphenyl)-1-piperazinyl]-3-oxopropanoic acid Using HRMS and NMR". Biomed. Chromatogr., 2014, 2464, (10), 3043-3047.