Rossi M, Sørensen M, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3174001 A1, 2020-01-03.
Nielsen H, Schröder R, Sørensen M. "Method for the Synthesis of 1-(4-Amino-1h-pyrazol-1-yl)-3-(ethyl(methyl)amino)propan-2-ol" [P]. European Patent, EP 3737835 A1, 2016-08-20.
发明人胡光,黄志刚,朱建伟. "A Process for Preparing High-Purity 1-(4-Amino-1h-pyrazol-1-yl)-3-(ethyl(methyl)amino)propan-2-ol" [P]. 中国发明专利, 专利号 CN 113367303 B, 授权公告日 2021-07-12.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2010, 1179, (1), 531-536.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2016, 744, (4), 5601-5609.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Amino-1h-pyrazol-1-yl)-3-(ethyl(methyl)amino)propan-2-ol Using HRMS and NMR". J. Agric. Food Chem., 2013, 1386, (7), 8745-8766.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2025, 2144, (8), 426-451.