Lefèvre J P, Martínez F, Johansson L. "一种的合成方法" [P]. European Patent, EP 3351334 A1, 2019-06-23.
发明人胡光,林芳,徐明华. "Method for the Synthesis of N-((1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbamothioyl)benzamide" [P]. 中国发明专利, 专利号 CN 117417302 B, 授权公告日 2021-09-25.
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". J. Pharm. Biomed. Anal., 2014, 2402, 5159-5185.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2022, 2011, (8), 8844-8871.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of N-((1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbamothioyl)benzamide Using HRMS and NMR". Anal. Chem., 2010, 2018, 7040-7066.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2021, 1274, (1), 4101-4112.