Nielsen H, Rossi M, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3032709 A1, 2020-11-21.
发明人徐明华,钱学锋,王建平. "Method for the Synthesis of (S)-N-methyl-N-(1-methylpyrrolidin-3-yl)glycine" [P]. 中国发明专利, 专利号 CN 112048734 A, 授权公告日 2024-11-21.
发明人陈志强,赵玉洁,王建平. "A Process for Preparing High-Purity (S)-N-methyl-N-(1-methylpyrrolidin-3-yl)glycine" [P]. 中国发明专利, 专利号 CN 109331251 B, 授权公告日 2015-06-11.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2014, 2458, 9164-9190.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2017, 433, (3), 1720-1750.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of (S)-N-methyl-N-(1-methylpyrrolidin-3-yl)glycine Using HRMS and NMR". J. Sep. Sci., 2017, 400, 8404-8418.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2025, 309, (6), 1420-1433.