Fischer A B, Klinger H, Lee S K. "一种的合成方法" [P]. US Patent, US 10583353 B2, 2022-04-13.
发明人杨光,胡光,马晓峰. "Method for the Synthesis of Tert-butyl D-glutaminate" [P]. 中国发明专利, 专利号 CN 109063513 A, 授权公告日 2019-05-03.
发明人郑宇鹏,罗永刚,周伟. "A Process for Preparing High-Purity Tert-butyl D-glutaminate" [P]. 中国发明专利, 专利号 CN 116662747 B, 授权公告日 2024-01-12.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2012, 592, 1808-1812.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2023, 341, (12), 4787-4811.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl D-glutaminate Using HRMS and NMR". Anal. Chim. Acta, 2024, 1795, (10), 3181-3189.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2019, 1601, (11), 1075-1092.