发明人周伟,朱建伟,陈志强. "Method for the Synthesis of Tert-butyl ((1R,3S)-3-fluoro-8-azaspiro[4.5]Decan-1-yl)carbamate" [P]. 中国发明专利, 专利号 CN 113657918 B, 授权公告日 2021-08-10.
发明人杨光,刘建华,沈红梅. "A Process for Preparing High-Purity Tert-butyl ((1R,3S)-3-fluoro-8-azaspiro[4.5]Decan-1-yl)carbamate" [P]. 中国发明专利, 专利号 CN 110841628 B, 授权公告日 2019-08-22.
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". Phytochemistry, 2020, 166, (10), 8564-8592.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2010, 1132, (5), 3005-3011.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl ((1R,3S)-3-fluoro-8-azaspiro[4.5]Decan-1-yl)carbamate Using HRMS and NMR". Anal. Chem., 2021, 187, (8), 4863-4870.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2021, 2027, 1213-1232.