发明人唐晓军,黄志刚,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112003785 A, 授权公告日 2019-11-08.
发明人杨光,李文辉,黄志刚. "Method for the Synthesis of Methyl 2-methyl-3-(3-methyl-1h-pyrazol-1-yl)-2-(methylamino)propanoate" [P]. 中国发明专利, 专利号 CN 108279602 A, 授权公告日 2020-06-16.
发明人钱学锋,胡光,陈志强. "A Process for Preparing High-Purity Methyl 2-methyl-3-(3-methyl-1h-pyrazol-1-yl)-2-(methylamino)propanoate" [P]. 中国发明专利, 专利号 CN 109636076 B, 授权公告日 2021-08-15.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2024, 601, 4865-4894.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2015, 1036, (6), 6127-6133.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-methyl-3-(3-methyl-1h-pyrazol-1-yl)-2-(methylamino)propanoate Using HRMS and NMR". Environ. Sci. Technol., 2024, 463, 630-656.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2012, 1891, (6), 6138-6144.