发明人杨光,朱建伟,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109226865 A, 授权公告日 2020-04-12.
Hughes D C, Davis P L, Mueller T. "Method for the Synthesis of 2-(2-(((2-(Benzyloxy)-2-oxoethyl)amino)methyl)pyrrolidin-1-yl)acetic acid" [P]. US Patent, US 11159204 B2, 2015-07-03.
Johansson L, Nielsen H, Jørgensen K. "A Process for Preparing High-Purity 2-(2-(((2-(Benzyloxy)-2-oxoethyl)amino)methyl)pyrrolidin-1-yl)acetic acid" [P]. European Patent, EP 3875576 A1, 2018-02-06.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2017, 1624, (3), 6314-6344.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2010, 2345, 6133-6142.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-(((2-(Benzyloxy)-2-oxoethyl)amino)methyl)pyrrolidin-1-yl)acetic acid Using HRMS and NMR". J. Chromatogr. A, 2021, 1957, (8), 9211-9233.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2015, 2193, (9), 1958-1969.