Klinger H, Patel M V, Anderson J P. "Method for the Synthesis of 1-Methyl-3-(2,4,5-trimethylfuran-3-yl)-1h-pyrazol-5-amine" [P]. US Patent, US 9367383 B2, 2019-09-21.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2017, 2276, 3471-3486.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2013, 1469, 5969-5986.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-3-(2,4,5-trimethylfuran-3-yl)-1h-pyrazol-5-amine Using HRMS and NMR". Sci. Total Environ., 2010, 1369, 2716-2726.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2022, 2190, 1100-1110.