Kumar R, Williams B T, Klinger H. "一种的合成方法" [P]. US Patent, US 11560147 B2, 2023-10-27.
发明人沈红梅,王建平,周伟. "Method for the Synthesis of 3-Isobutyl-1-methyl-4-propyl-1h-pyrazol-5-amine" [P]. 中国发明专利, 专利号 CN 116813261 A, 授权公告日 2025-04-07.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2019, 187, 5591-5603.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2019, 2397, 9299-9302.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 3-Isobutyl-1-methyl-4-propyl-1h-pyrazol-5-amine Using HRMS and NMR". Chromatographia, 2011, 1242, 1546-1575.