发明人徐明华,王建平,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110481988 A, 授权公告日 2019-09-23.
发明人韩伟,朱建伟,林芳. "Method for the Synthesis of endo-3-Hydroxy-9-azabicyclo[3.3.1]nonane-9-carboxylic acid tert-butyl ester" [P]. 中国发明专利, 专利号 CN 113223704 A, 授权公告日 2020-10-18.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2014, 728, (1), 8720-8737.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2014, 2293, (6), 7645-7672.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of endo-3-Hydroxy-9-azabicyclo[3.3.1]nonane-9-carboxylic acid tert-butyl ester Using HRMS and NMR". Environ. Sci. Technol., 2023, 1619, 540-560.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2025, 1610, 5115-5124.