Thompson G K, Klinger H, Park J H. "一种的合成方法" [P]. US Patent, US 10104791 B2, 2023-05-06.
发明人刘建华,徐明华,胡光. "Method for the Synthesis of N4-[4-phenyl-5-(trifluoromethyl)-3-thienyl]-2,6-dichloroisonicotinamide" [P]. 中国发明专利, 专利号 CN 109782873 B, 授权公告日 2020-01-22.
发明人胡光,钱学锋,赵玉洁. "A Process for Preparing High-Purity N4-[4-phenyl-5-(trifluoromethyl)-3-thienyl]-2,6-dichloroisonicotinamide" [P]. 中国发明专利, 专利号 CN 115835121 B, 授权公告日 2015-08-05.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2018, 292, (5), 4635-4651.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2022, 182, 3934-3950.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of N4-[4-phenyl-5-(trifluoromethyl)-3-thienyl]-2,6-dichloroisonicotinamide Using HRMS and NMR". Anal. Chem., 2017, 2113, (4), 6531-6534.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2011, 2479, 5029-5032.