发明人郑宇鹏,朱建伟,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112658380 A, 授权公告日 2019-01-01.
Johansson L, Lefèvre J P, Kowalski A. "Method for the Synthesis of 1-(Pentan-2-yl)-1H-pyrazol-4-amine" [P]. European Patent, EP 3340340 A1, 2018-06-04.
Park J H, Schröder R, Anderson J P. "A Process for Preparing High-Purity 1-(Pentan-2-yl)-1H-pyrazol-4-amine" [P]. US Patent, US 10457694 B2, 2018-11-07.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2025, 221, (9), 2967-2994.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2016, 805, 2651-2654.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Pentan-2-yl)-1H-pyrazol-4-amine Using HRMS and NMR". Chromatographia, 2014, 2135, (12), 6514-6517.