发明人冯建国,张德明,刘建华. "Method for the Synthesis of (E)-{[5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-yl]oxy}[1-(4-methoxyphenyl)ethylidene]amine" [P]. 中国发明专利, 专利号 CN 114373355 B, 授权公告日 2018-03-22.
发明人李文辉,钱学锋,高志强. "A Process for Preparing High-Purity (E)-{[5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-yl]oxy}[1-(4-methoxyphenyl)ethylidene]amine" [P]. 中国发明专利, 专利号 CN 117194767 A, 授权公告日 2020-07-25.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2016, 1179, 4159-4178.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2021, 2098, (10), 5492-5521.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of (E)-{[5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-yl]oxy}[1-(4-methoxyphenyl)ethylidene]amine Using HRMS and NMR". Chemosphere, 2011, 503, 1414-1437.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2011, 1654, (7), 7343-7347.