Nielsen H, Lefèvre J P, Johansson L. "一种的合成方法" [P]. European Patent, EP 3075237 A1, 2022-01-08.
发明人刘建华,林芳,罗永刚. "Method for the Synthesis of 1-(4-(Sec-butyl)phenyl)-5-oxopyrrolidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112548027 B, 授权公告日 2018-12-23.
Lee S K, Schröder R, Thompson G K. "A Process for Preparing High-Purity 1-(4-(Sec-butyl)phenyl)-5-oxopyrrolidine-3-carboxylic acid" [P]. US Patent, US 11323351 B2, 2019-04-01.
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. Methods, 2024, 290, (1), 4006-4022.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2016, 2370, (7), 2086-2105.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-(Sec-butyl)phenyl)-5-oxopyrrolidine-3-carboxylic acid Using HRMS and NMR". Food Chem., 2011, 705, 244-255.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2018, 1687, 5046-5074.