发明人胡光,林芳,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116854729 A, 授权公告日 2024-06-27.
发明人韩伟,唐晓军,郑宇鹏. "Method for the Synthesis of [1,4]Thiazepino[5,6-b]indolizine" [P]. 中国发明专利, 专利号 CN 111379161 B, 授权公告日 2021-12-12.
发明人胡光,陈志强,何建平. "A Process for Preparing High-Purity [1,4]Thiazepino[5,6-b]indolizine" [P]. 中国发明专利, 专利号 CN 113567956 B, 授权公告日 2016-08-13.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2022, 757, 1011-1032.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2014, 1517, 8568-8579.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of [1,4]Thiazepino[5,6-b]indolizine Using HRMS and NMR". Anal. Methods, 2017, 792, 1906-1918.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2010, 1435, 4487-4494.