Schröder R, Hughes D C, Mueller T. "一种的合成方法" [P]. US Patent, US 9816610 B2, 2023-11-02.
发明人沈红梅,杨光,李文辉. "Method for the Synthesis of 5-(4-Butoxyphenyl)-1-(4-ethylphenyl)-3-((4-ethylphenyl)amino)-1,5-dihydro-2H-pyrrol-2-one" [P]. 中国发明专利, 专利号 CN 115508069 B, 授权公告日 2020-05-25.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2012, 1036, (10), 5232-5250.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2018, 2459, (1), 8850-8865.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 5-(4-Butoxyphenyl)-1-(4-ethylphenyl)-3-((4-ethylphenyl)amino)-1,5-dihydro-2H-pyrrol-2-one Using HRMS and NMR". Biomed. Chromatogr., 2010, 795, (4), 7203-7232.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2023, 1038, 817-842.