Martínez F, Kowalski A, Nowak P. "一种的合成方法" [P]. European Patent, EP 3020888 A1, 2018-09-11.
Lee S K, Klinger H, Park J H. "Method for the Synthesis of 2-(Aminomethyl)-4-(methylthio)benzo[d]oxazole" [P]. US Patent, US 9457213 B2, 2019-06-24.
发明人何建平,沈红梅,林芳. "A Process for Preparing High-Purity 2-(Aminomethyl)-4-(methylthio)benzo[d]oxazole" [P]. 中国发明专利, 专利号 CN 115984355 A, 授权公告日 2025-04-26.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2013, 2013, 7181-7196.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2010, 1376, (9), 2957-2976.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Aminomethyl)-4-(methylthio)benzo[d]oxazole Using HRMS and NMR". Anal. Methods, 2021, 370, (12), 4959-4985.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2012, 1192, 2584-2592.