发明人刘建华,林芳,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115250672 A, 授权公告日 2021-10-15.
Williams B T, Brown S R, Fischer A B. "Method for the Synthesis of 3-(2-Methoxyethyl)-4-methyl-1h-pyrazol-5-amine" [P]. US Patent, US 10789550 B2, 2015-08-02.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2011, 1530, 6553-6559.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2018, 179, (11), 2706-2727.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 3-(2-Methoxyethyl)-4-methyl-1h-pyrazol-5-amine Using HRMS and NMR". Anal. Chem., 2010, 215, 3479-3483.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2017, 314, (10), 2017-2046.