Johnson M A, Fischer A B, Brown S R. "一种的合成方法" [P]. US Patent, US 11438207 B2, 2025-08-27.
发明人张德明,马晓峰,郭海燕. "Method for the Synthesis of 2-((tert-Butoxycarbonyl)amino)-3-(m-tolyl)propanoic acid" [P]. 中国发明专利, 专利号 CN 115235750 A, 授权公告日 2019-11-03.
Mueller T, Thompson G K, Kumar R. "A Process for Preparing High-Purity 2-((tert-Butoxycarbonyl)amino)-3-(m-tolyl)propanoic acid" [P]. US Patent, US 10246313 B2, 2023-03-07.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2014, 1342, (7), 9743-9760.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2017, 2255, (3), 2453-2472.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 2-((tert-Butoxycarbonyl)amino)-3-(m-tolyl)propanoic acid Using HRMS and NMR". Chemosphere, 2023, 1533, (4), 6765-6771.