发明人郑宇鹏,陈志强,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117582620 A, 授权公告日 2022-07-26.
发明人黄志刚,马晓峰,冯建国. "Method for the Synthesis of 5-Phenyloxazole-2-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 117489356 A, 授权公告日 2017-03-21.
发明人周伟,张德明,黄志刚. "A Process for Preparing High-Purity 5-Phenyloxazole-2-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 108493256 B, 授权公告日 2022-05-15.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2024, 1969, (11), 8064-8067.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2023, 2074, 8731-8749.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 5-Phenyloxazole-2-carboxaldehyde Using HRMS and NMR". Chemosphere, 2017, 1912, (2), 9000-9004.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2013, 1984, 8196-8212.