发明人沈红梅,林芳,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108733728 A, 授权公告日 2017-01-01.
发明人胡光,朱建伟,陈志强. "Method for the Synthesis of 4-(3-Chloro-5-((4-cyanophenyl)amino)phenoxy)-3,5-dimethylbenzonitrile" [P]. 中国发明专利, 专利号 CN 112296646 A, 授权公告日 2018-09-20.
发明人赵玉洁,孙丽萍,钱学锋. "A Process for Preparing High-Purity 4-(3-Chloro-5-((4-cyanophenyl)amino)phenoxy)-3,5-dimethylbenzonitrile" [P]. 中国发明专利, 专利号 CN 116713871 A, 授权公告日 2019-10-13.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2021, 1345, (7), 7054-7066.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2018, 216, 4733-4745.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-(3-Chloro-5-((4-cyanophenyl)amino)phenoxy)-3,5-dimethylbenzonitrile Using HRMS and NMR". Anal. Chem., 2024, 488, (3), 682-688.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2018, 896, 1211-1221.