发明人马晓峰,赵玉洁,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116703074 A, 授权公告日 2021-02-21.
Nielsen H, Rossi M, Björnsson E. "Method for the Synthesis of 5-Oxo-L-proline 2-(Dimethylamino)ethanol" [P]. European Patent, EP 3871495 A1, 2015-01-06.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2022, 2478, (4), 2037-2050.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2021, 455, 6925-6953.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 5-Oxo-L-proline 2-(Dimethylamino)ethanol Using HRMS and NMR". Sci. Total Environ., 2018, 2023, (12), 8362-8373.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2022, 2249, 8170-8175.