发明人杨光,钱学锋,黄志刚. "Method for the Synthesis of 6-Fluoroindolizine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117107653 A, 授权公告日 2015-10-05.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2014, 543, (10), 7151-7181.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2024, 1702, (11), 5095-5114.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 6-Fluoroindolizine-2-carboxylic acid Using HRMS and NMR". Anal. Chim. Acta, 2015, 545, (12), 6246-6249.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2019, 727, (11), 6925-6955.