发明人朱建伟,李文辉,韩伟. "Method for the Synthesis of (2S,4S)-4-Methylpiperidine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112793890 B, 授权公告日 2022-04-11.
Patel M V, Brown S R, Klinger H. "A Process for Preparing High-Purity (2S,4S)-4-Methylpiperidine-2-carboxylic acid" [P]. US Patent, US 9021086 B2, 2018-03-13.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2015, 134, 6905-6910.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2022, 760, (10), 54-77.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of (2S,4S)-4-Methylpiperidine-2-carboxylic acid Using HRMS and NMR". Talanta, 2021, 1891, (1), 6090-6114.