发明人刘建华,胡光,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117266645 A, 授权公告日 2017-03-04.
发明人徐明华,林芳,周伟. "Method for the Synthesis of 1-Methyl-3-(3-(thiophen-2-yl)propyl)-1h-pyrazol-5-amine" [P]. 中国发明专利, 专利号 CN 116849071 A, 授权公告日 2020-06-05.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2010, 1005, (8), 281-290.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2012, 127, (7), 4597-4614.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-3-(3-(thiophen-2-yl)propyl)-1h-pyrazol-5-amine Using HRMS and NMR". Anal. Chim. Acta, 2020, 1184, (12), 2220-2231.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2021, 2210, (2), 6382-6390.