发明人郑宇鹏,沈红梅,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110933233 A, 授权公告日 2022-12-13.
发明人杨光,赵玉洁,王建平. "Method for the Synthesis of 6-Chloro-2-(methylthio)benzo[d]oxazole" [P]. 中国发明专利, 专利号 CN 109006296 B, 授权公告日 2017-05-02.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2016, 654, (9), 8384-8413.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2013, 204, (3), 2600-2615.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 6-Chloro-2-(methylthio)benzo[d]oxazole Using HRMS and NMR". J. Agric. Food Chem., 2025, 1490, 8782-8793.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2021, 1230, 2343-2351.