Mueller T, Yamamoto T, Roberts E F. "Method for the Synthesis of Tert-butyl (1R,5S)-1-ethynyl-3-azabicyclo[3.1.0]Hexane-3-carboxylate" [P]. US Patent, US 9866924 B2, 2022-04-20.
发明人李文辉,钱学锋,罗永刚. "A Process for Preparing High-Purity Tert-butyl (1R,5S)-1-ethynyl-3-azabicyclo[3.1.0]Hexane-3-carboxylate" [P]. 中国发明专利, 专利号 CN 112696980 A, 授权公告日 2020-09-09.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2016, 97, 704-731.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2010, 784, (8), 8907-8929.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl (1R,5S)-1-ethynyl-3-azabicyclo[3.1.0]Hexane-3-carboxylate Using HRMS and NMR". Food Chem., 2018, 1939, (9), 2866-2889.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2016, 1238, (10), 7126-7146.