发明人黄志刚,胡光,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109869998 A, 授权公告日 2015-05-21.
发明人杨光,陈志强,韩伟. "Method for the Synthesis of 4-Propionamido-N-(2-((2-(trifluoromethyl)phenyl)sulfonamido)ethyl)benzamide" [P]. 中国发明专利, 专利号 CN 110807681 B, 授权公告日 2016-09-05.
发明人张德明,沈红梅,胡光. "A Process for Preparing High-Purity 4-Propionamido-N-(2-((2-(trifluoromethyl)phenyl)sulfonamido)ethyl)benzamide" [P]. 中国发明专利, 专利号 CN 117616477 B, 授权公告日 2017-02-06.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2016, 1767, 4097-4107.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2021, 1970, (1), 8666-8679.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 4-Propionamido-N-(2-((2-(trifluoromethyl)phenyl)sulfonamido)ethyl)benzamide Using HRMS and NMR". J. Nat. Prod., 2024, 1310, (11), 3676-3685.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2025, 1953, (5), 4962-4988.