发明人沈红梅,胡光,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117093669 A, 授权公告日 2019-06-07.
发明人沈红梅,郑宇鹏,杨光. "Method for the Synthesis of (2r)-2-(Carbamoylamino)pentanoic acid" [P]. 中国发明专利, 专利号 CN 117993054 B, 授权公告日 2018-06-28.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2014, 1825, 3717-3738.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2020, 996, (12), 1896-1907.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of (2r)-2-(Carbamoylamino)pentanoic acid Using HRMS and NMR". Anal. Methods, 2013, 1830, (7), 7952-7963.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2018, 1453, (6), 1521-1547.