发明人赵玉洁,林芳,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117229275 A, 授权公告日 2016-08-13.
发明人郑宇鹏,唐晓军,李文辉. "Method for the Synthesis of Ethyl 2-[4-(aminomethyl)-3,5-dimethyl-1h-pyrazol-1-yl]acetate hydrochloride" [P]. 中国发明专利, 专利号 CN 112870079 A, 授权公告日 2017-11-19.
Patel M V, Mueller T, Anderson J P. "A Process for Preparing High-Purity Ethyl 2-[4-(aminomethyl)-3,5-dimethyl-1h-pyrazol-1-yl]acetate hydrochloride" [P]. US Patent, US 10863818 B2, 2021-09-25.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2010, 2354, (8), 7818-7824.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2024, 2062, (4), 2779-2784.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-[4-(aminomethyl)-3,5-dimethyl-1h-pyrazol-1-yl]acetate hydrochloride Using HRMS and NMR". Sci. Total Environ., 2014, 2248, 5810-5840.