发明人朱建伟,陈志强,郑宇鹏. "Method for the Synthesis of 1-(3-Cyano-6-methylquinolin-4-yl)piperidine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112575181 B, 授权公告日 2018-05-03.
发明人李文辉,冯建国,孙丽萍. "A Process for Preparing High-Purity 1-(3-Cyano-6-methylquinolin-4-yl)piperidine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113170448 A, 授权公告日 2018-08-16.
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". Rapid Commun. Mass Spectrom., 2018, 398, 2923-2941.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2021, 1486, 435-438.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-Cyano-6-methylquinolin-4-yl)piperidine-4-carboxylic acid Using HRMS and NMR". Phytochemistry, 2012, 445, (7), 3703-3722.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2024, 889, 3414-3433.