Rossi M, Björnsson E, Johansson L. "一种的合成方法" [P]. European Patent, EP 3080363 A1, 2021-06-23.
发明人冯建国,朱建伟,黄志刚. "Method for the Synthesis of 1-Methyl-2-propylindolizine" [P]. 中国发明专利, 专利号 CN 117356339 A, 授权公告日 2017-12-05.
发明人罗永刚,沈红梅,周伟. "A Process for Preparing High-Purity 1-Methyl-2-propylindolizine" [P]. 中国发明专利, 专利号 CN 108219838 B, 授权公告日 2022-05-08.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2019, 1875, (1), 543-551.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2012, 1075, (1), 1981-1984.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-2-propylindolizine Using HRMS and NMR". Phytochemistry, 2018, 369, (4), 5554-5571.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2025, 1696, 2877-2886.