发明人周伟,李文辉,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115512837 A, 授权公告日 2015-08-02.
发明人陈志强,罗永刚,周伟. "Method for the Synthesis of Methyl 2-(methylamino)-3-(1h-pyrazol-1-yl)propanoate" [P]. 中国发明专利, 专利号 CN 112678281 B, 授权公告日 2017-08-16.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2019, 94, (11), 2833-2846.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2017, 2343, 2190-2193.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-(methylamino)-3-(1h-pyrazol-1-yl)propanoate Using HRMS and NMR". Phytochemistry, 2010, 285, (11), 2530-2560.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2011, 1242, (8), 713-742.