发明人周伟,刘建华,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113767009 A, 授权公告日 2020-07-11.
发明人胡光,郑宇鹏,马晓峰. "Method for the Synthesis of 2-Chloro-5-cyclopropylthiazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111505456 A, 授权公告日 2018-09-15.
Klinger H, Thompson G K, Lee S K. "A Process for Preparing High-Purity 2-Chloro-5-cyclopropylthiazole-4-carboxylic acid" [P]. US Patent, US 9697226 B2, 2022-05-14.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2010, 1177, (7), 5918-5948.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2017, 1318, (8), 6555-6562.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-5-cyclopropylthiazole-4-carboxylic acid Using HRMS and NMR". J. Chromatogr. A, 2023, 1487, (9), 8735-8749.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2017, 1971, (9), 2518-2544.