发明人郭海燕,沈红梅,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108032499 A, 授权公告日 2023-05-20.
发明人周伟,郑宇鹏,朱建伟. "Method for the Synthesis of 8-ethynyl-1,2,3,5,6,7-hexahydropyrrolizine" [P]. 中国发明专利, 专利号 CN 113381243 A, 授权公告日 2016-05-09.
Kowalski A, Sørensen M, Mueller T C. "A Process for Preparing High-Purity 8-ethynyl-1,2,3,5,6,7-hexahydropyrrolizine" [P]. European Patent, EP 3142913 A1, 2015-11-25.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2018, 643, (9), 3221-3244.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2024, 1158, (1), 6546-6570.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 8-ethynyl-1,2,3,5,6,7-hexahydropyrrolizine Using HRMS and NMR". Food Chem., 2017, 1393, (2), 4799-4827.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2019, 1194, (11), 4492-4499.