发明人何建平,郑宇鹏,张德明. "Method for the Synthesis of 1-Methyl-3-(2,4,6-trifluorophenyl)-1h-pyrazol-5-amine" [P]. 中国发明专利, 专利号 CN 115764001 A, 授权公告日 2025-05-16.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2015, 1143, (4), 2671-2700.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2020, 1614, (7), 5543-5563.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-3-(2,4,6-trifluorophenyl)-1h-pyrazol-5-amine Using HRMS and NMR". Chromatographia, 2010, 2461, 604-630.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2021, 260, (2), 5619-5648.