发明人罗永刚,冯建国,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109149188 A, 授权公告日 2020-10-24.
发明人冯建国,高志强,刘建华. "Method for the Synthesis of 3,5-Dimethyl-1H-pyrazole-1-carboximidamide hydrochloride" [P]. 中国发明专利, 专利号 CN 113404455 A, 授权公告日 2016-03-04.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2020, 1463, 5100-5104.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2021, 431, (6), 1935-1942.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3,5-Dimethyl-1H-pyrazole-1-carboximidamide hydrochloride Using HRMS and NMR". Anal. Methods, 2024, 1765, (2), 7188-7192.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2018, 2380, (5), 186-194.