发明人林芳,陈志强,李文辉. "Method for the Synthesis of N-((3-Cyclopropyl-1-isopropyl-1H-pyrazol-5-yl)methyl)-1-propyl-1H-pyrazol-4-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 114391229 A, 授权公告日 2024-06-19.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2025, 1041, (7), 7262-7283.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2016, 2209, 7198-7208.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of N-((3-Cyclopropyl-1-isopropyl-1H-pyrazol-5-yl)methyl)-1-propyl-1H-pyrazol-4-amine hydrochloride Using HRMS and NMR". Chromatographia, 2016, 157, (5), 1227-1240.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2013, 2339, 9877-9903.