发明人韩伟,陈志强,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111359294 A, 授权公告日 2019-11-26.
发明人朱建伟,何建平,马晓峰. "Method for the Synthesis of (2R,5R)-Methyl 1,5-dimethylpyrrolidine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 116556881 A, 授权公告日 2016-06-09.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2015, 928, (10), 9724-9732.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2022, 2035, 4622-4645.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of (2R,5R)-Methyl 1,5-dimethylpyrrolidine-2-carboxylate Using HRMS and NMR". J. Chromatogr. A, 2013, 1238, (1), 2563-2567.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2012, 790, (5), 6692-6708.