发明人徐明华,张德明,马晓峰. "Method for the Synthesis of 3-(2-Amino-1,3-benzoxazol-5-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 116481555 B, 授权公告日 2018-12-20.
发明人李文辉,胡光,沈红梅. "A Process for Preparing High-Purity 3-(2-Amino-1,3-benzoxazol-5-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 116282404 B, 授权公告日 2016-07-13.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2024, 764, (5), 4371-4377.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2013, 2035, (10), 4247-4270.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 3-(2-Amino-1,3-benzoxazol-5-yl)propanoic acid Using HRMS and NMR". Talanta, 2013, 1699, 5446-5463.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2016, 2127, (5), 4374-4378.