Hughes D C, Fischer A B, Kumar R. "一种的合成方法" [P]. US Patent, US 11926211 B2, 2016-04-10.
发明人郑宇鹏,唐晓军,马晓峰. "Method for the Synthesis of (3S,4S)-4-isobutylpyrrolidine-3-carboxylic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 111069843 B, 授权公告日 2015-02-09.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2010, 2275, (6), 2335-2348.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2023, 2017, 117-136.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of (3S,4S)-4-isobutylpyrrolidine-3-carboxylic acid hydrochloride Using HRMS and NMR". Sci. Total Environ., 2018, 1753, 4931-4943.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2013, 529, (11), 9522-9550.