发明人唐晓军,冯建国,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110942152 A, 授权公告日 2022-10-15.
发明人郭海燕,郑宇鹏,李文辉. "Method for the Synthesis of N,N'-Bis(2,2,6,6-tetramethylpiperidin-4-yl)hexane-1,6-diamine" [P]. 中国发明专利, 专利号 CN 116250414 B, 授权公告日 2020-05-26.
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". Anal. Chem., 2025, 142, (7), 6629-6653.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2014, 1906, 2334-2356.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of N,N'-Bis(2,2,6,6-tetramethylpiperidin-4-yl)hexane-1,6-diamine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2018, 1480, (7), 7014-7031.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2022, 338, (4), 5649-5653.