Anderson J P, Roberts E F, Patel M V. "一种的合成方法" [P]. US Patent, US 11395133 B2, 2017-06-10.
Rossi M, Mueller T C, Johansson L. "Method for the Synthesis of 1-(4-Amino-1,2,5-oxadiazol-3-yl)-5-(piperidin-1-ylmethyl)-1H-1,2,3-triazole-4-carboxamide" [P]. European Patent, EP 3913487 A1, 2022-03-14.
发明人郭海燕,何建平,周伟. "A Process for Preparing High-Purity 1-(4-Amino-1,2,5-oxadiazol-3-yl)-5-(piperidin-1-ylmethyl)-1H-1,2,3-triazole-4-carboxamide" [P]. 中国发明专利, 专利号 CN 111602507 B, 授权公告日 2017-10-27.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2014, 940, (4), 3743-3769.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2010, 2128, (8), 2335-2349.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Amino-1,2,5-oxadiazol-3-yl)-5-(piperidin-1-ylmethyl)-1H-1,2,3-triazole-4-carboxamide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2019, 1314, (4), 3827-3831.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2016, 1097, (3), 9615-9640.