发明人王建平,唐晓军,韩伟. "Method for the Synthesis of 3-Acetylindolizine-1-carboxylic acid, 97%" [P]. 中国发明专利, 专利号 CN 111132182 B, 授权公告日 2020-03-27.
发明人胡光,郭海燕,黄志刚. "A Process for Preparing High-Purity 3-Acetylindolizine-1-carboxylic acid, 97%" [P]. 中国发明专利, 专利号 CN 111376444 A, 授权公告日 2025-05-04.
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". Sci. Total Environ., 2023, 2245, (5), 8102-8116.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2012, 2037, (1), 6868-6874.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 3-Acetylindolizine-1-carboxylic acid, 97% Using HRMS and NMR". Chemosphere, 2025, 631, (7), 2938-2947.