发明人李文辉,冯建国,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109456575 A, 授权公告日 2016-06-27.
发明人胡光,周伟,林芳. "Method for the Synthesis of n-(2-Aminoethyl)-1,2-oxazole-5-carboxamide hydrochloride" [P]. 中国发明专利, 专利号 CN 110404219 A, 授权公告日 2022-10-02.
发明人郑宇鹏,林芳,郭海燕. "A Process for Preparing High-Purity n-(2-Aminoethyl)-1,2-oxazole-5-carboxamide hydrochloride" [P]. 中国发明专利, 专利号 CN 115952464 B, 授权公告日 2022-05-10.
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". Molecules, 2012, 176, (12), 8110-8124.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2019, 1878, 1110-1116.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of n-(2-Aminoethyl)-1,2-oxazole-5-carboxamide hydrochloride Using HRMS and NMR". Sci. Total Environ., 2012, 394, 8876-8905.