Johansson L, Mueller T C, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3680387 A1, 2016-02-11.
发明人孙丽萍,郑宇鹏,周伟. "Method for the Synthesis of 8-Amino-3-oxooctahydroindolizine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110732601 A, 授权公告日 2018-08-13.
发明人赵玉洁,张德明,刘建华. "A Process for Preparing High-Purity 8-Amino-3-oxooctahydroindolizine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115250796 B, 授权公告日 2019-04-11.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2020, 1226, (3), 8336-8361.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2017, 1066, (2), 5249-5254.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 8-Amino-3-oxooctahydroindolizine-2-carboxylic acid Using HRMS and NMR". J. Chromatogr. A, 2021, 523, 3386-3394.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2011, 529, 4090-4103.