Lee S K, Stevens L M, Patel M V. "一种的合成方法" [P]. US Patent, US 11882395 B2, 2017-09-14.
发明人徐明华,陈志强,林芳. "Method for the Synthesis of 5-(Aminomethyl)-1,2,4-oxadiazole-3-carboxamide hydrochloride" [P]. 中国发明专利, 专利号 CN 109408164 A, 授权公告日 2021-01-06.
发明人李文辉,王建平,刘建华. "A Process for Preparing High-Purity 5-(Aminomethyl)-1,2,4-oxadiazole-3-carboxamide hydrochloride" [P]. 中国发明专利, 专利号 CN 114145216 A, 授权公告日 2019-03-06.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2011, 2049, (12), 8882-8890.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2023, 731, 8760-8786.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Aminomethyl)-1,2,4-oxadiazole-3-carboxamide hydrochloride Using HRMS and NMR". Anal. Chim. Acta, 2011, 479, (10), 4855-4871.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2018, 2362, (9), 6248-6255.