发明人高志强,朱建伟,林芳. "Method for the Synthesis of Benzyl 3-(hydroxymethyl)-4-methylpyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 113852724 A, 授权公告日 2019-10-16.
发明人韩伟,沈红梅,高志强. "A Process for Preparing High-Purity Benzyl 3-(hydroxymethyl)-4-methylpyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 113777538 A, 授权公告日 2021-04-24.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2020, 2324, (8), 9989-10003.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2020, 294, 6256-6265.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Benzyl 3-(hydroxymethyl)-4-methylpyrrolidine-1-carboxylate Using HRMS and NMR". Phytochemistry, 2021, 174, (8), 5323-5343.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2011, 2182, 8506-8515.