发明人周伟,何建平,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115563453 A, 授权公告日 2023-03-13.
发明人刘建华,孙丽萍,韩伟. "Method for the Synthesis of (S)-3-(4-(Benzyloxy)phenyl)-2-((tert-butoxycarbonyl)(isopropyl)amino)propanoic acid" [P]. 中国发明专利, 专利号 CN 114699831 B, 授权公告日 2021-12-23.
发明人林芳,罗永刚,赵玉洁. "A Process for Preparing High-Purity (S)-3-(4-(Benzyloxy)phenyl)-2-((tert-butoxycarbonyl)(isopropyl)amino)propanoic acid" [P]. 中国发明专利, 专利号 CN 116122854 B, 授权公告日 2024-03-15.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2013, 1096, (11), 5916-5945.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2022, 408, 8240-8255.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of (S)-3-(4-(Benzyloxy)phenyl)-2-((tert-butoxycarbonyl)(isopropyl)amino)propanoic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2018, 1890, (12), 1771-1789.