发明人冯建国,朱建伟,徐明华. "Method for the Synthesis of 2-(Tert-butoxycarbonyl)-2-azabicyclo[2.2.2]Octane-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116373614 A, 授权公告日 2020-06-09.
Yamamoto T, Chen K W, Davis P L. "A Process for Preparing High-Purity 2-(Tert-butoxycarbonyl)-2-azabicyclo[2.2.2]Octane-3-carboxylic acid" [P]. US Patent, US 10408939 B2, 2022-07-03.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2025, 1664, (5), 6846-6873.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2013, 1619, (10), 7953-7967.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Tert-butoxycarbonyl)-2-azabicyclo[2.2.2]Octane-3-carboxylic acid Using HRMS and NMR". Environ. Sci. Technol., 2011, 1274, (11), 6190-6204.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2013, 796, 1471-1488.