发明人王建平,刘建华,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116264007 A, 授权公告日 2016-10-02.
发明人高志强,朱建伟,徐明华. "Method for the Synthesis of 2-Amino-N-benzyl-4-phenylthiophene-3-carboxamide" [P]. 中国发明专利, 专利号 CN 109622862 B, 授权公告日 2022-02-19.
发明人胡光,钱学锋,刘建华. "A Process for Preparing High-Purity 2-Amino-N-benzyl-4-phenylthiophene-3-carboxamide" [P]. 中国发明专利, 专利号 CN 112636379 B, 授权公告日 2019-05-07.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2016, 1427, (9), 1237-1267.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2010, 1459, (3), 6357-6376.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-N-benzyl-4-phenylthiophene-3-carboxamide Using HRMS and NMR". J. Agric. Food Chem., 2014, 1091, (1), 8087-8094.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2019, 2469, (2), 6513-6525.