发明人李文辉,黄志刚,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111135647 A, 授权公告日 2015-02-21.
Mueller T C, Sørensen M, Björnsson E. "Method for the Synthesis of 3-(Piperazin-1-yl)-L-Ala-OH" [P]. European Patent, EP 3983961 A1, 2020-03-27.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2016, 2364, 729-743.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2013, 1870, (3), 1062-1090.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Piperazin-1-yl)-L-Ala-OH Using HRMS and NMR". Molecules, 2024, 691, (4), 2133-2160.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2015, 1471, (12), 5797-5811.