发明人杨光,刘建华,何建平. "Method for the Synthesis of 2-Phenylbenzoxazole" [P]. 中国发明专利, 专利号 CN 114513408 B, 授权公告日 2018-02-14.
Hughes D C, Yamamoto T, Schröder R. "A Process for Preparing High-Purity 2-Phenylbenzoxazole" [P]. US Patent, US 11574928 B2, 2020-09-16.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2024, 556, (2), 1112-1117.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2016, 1685, 8766-8789.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-Phenylbenzoxazole Using HRMS and NMR". Biomed. Chromatogr., 2017, 688, (8), 2048-2061.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2018, 348, 8840-8852.