发明人何建平,胡光,王建平. "一种(S)-2,3-双(((苄氧基)羰基)氨基)丙酸的合成方法" [P]. 中国发明专利, 专利号 CN 116056029 A, 授权公告日 2017-11-11.
Johnson M A, Fischer A B, Kumar R. "Method for the Synthesis of (S)-2,3-Bis(((benzyloxy)carbonyl)amino)propanoic acid" [P]. US Patent, US 10782123 B2, 2017-04-21.
Nielsen H, Björnsson E, Kowalski A. "A Process for Preparing High-Purity (S)-2,3-Bis(((benzyloxy)carbonyl)amino)propanoic acid" [P]. European Patent, EP 3499377 A1, 2017-05-22.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of (S)-2,3-双(((苄氧基)羰基)氨基)丙酸 in Pharmaceutical Formulations". Anal. Chem., 2022, 1741, 1387-1399.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of (S)-2,3-双(((苄氧基)羰基)氨基)丙酸 as an Impurity". Sci. Total Environ., 2016, 1916, (3), 9274-9301.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2,3-Bis(((benzyloxy)carbonyl)amino)propanoic acid Using HRMS and NMR". J. Nat. Prod., 2022, 943, 1385-1388.