Kumar R, Fischer A B, Lee S K. "一种的合成方法" [P]. US Patent, US 10909363 B2, 2019-10-27.
Klinger H, Davis P L, Brown S R. "Method for the Synthesis of 6-Methyl-5,6-dihydroindolizine" [P]. US Patent, US 11419661 B2, 2015-05-18.
发明人朱建伟,韩伟,杨光. "A Process for Preparing High-Purity 6-Methyl-5,6-dihydroindolizine" [P]. 中国发明专利, 专利号 CN 109965047 B, 授权公告日 2024-09-02.
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". Rapid Commun. Mass Spectrom., 2019, 1909, (4), 2869-2888.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2017, 87, (9), 707-731.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 6-Methyl-5,6-dihydroindolizine Using HRMS and NMR". Chromatographia, 2021, 1667, 714-723.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2024, 1130, 1493-1523.