发明人韩伟,冯建国,何建平. "Method for the Synthesis of Tert-butyl (1R,3S,5R)-3-(2-hydroxyethyl)-2-azabicyclo[3.1.0]Hexane-2-carboxylate" [P]. 中国发明专利, 专利号 CN 116458980 B, 授权公告日 2021-01-01.
发明人唐晓军,孙丽萍,朱建伟. "A Process for Preparing High-Purity Tert-butyl (1R,3S,5R)-3-(2-hydroxyethyl)-2-azabicyclo[3.1.0]Hexane-2-carboxylate" [P]. 中国发明专利, 专利号 CN 116277655 B, 授权公告日 2022-01-21.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 1932, (7), 5811-5829.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2020, 2254, 8491-8503.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl (1R,3S,5R)-3-(2-hydroxyethyl)-2-azabicyclo[3.1.0]Hexane-2-carboxylate Using HRMS and NMR". Sci. Total Environ., 2011, 652, 2124-2127.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2024, 1743, 9958-9964.