发明人郑宇鹏,孙丽萍,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108251940 A, 授权公告日 2019-08-05.
Thompson G K, Chen K W, Roberts E F. "Method for the Synthesis of 4-([1,1'-Biphenyl]-4-yl)-2-aminothiophene-3-carbonitrile" [P]. US Patent, US 11110775 B2, 2017-09-03.
发明人朱建伟,李文辉,周伟. "A Process for Preparing High-Purity 4-([1,1'-Biphenyl]-4-yl)-2-aminothiophene-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 116064983 B, 授权公告日 2021-04-08.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2018, 2263, (5), 9355-9377.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2025, 1366, (12), 1211-1239.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 4-([1,1'-Biphenyl]-4-yl)-2-aminothiophene-3-carbonitrile Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2011, 1009, 76-97.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2010, 2309, (7), 4423-4446.