Johnson M A, Lee S K, Anderson J P. "Method for the Synthesis of 4-(1-Isopropyl-1H-pyrazol-4-yl)aniline" [P]. US Patent, US 10506381 B2, 2023-07-22.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2023, 762, 407-411.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2023, 1392, 8817-8844.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 4-(1-Isopropyl-1H-pyrazol-4-yl)aniline Using HRMS and NMR". Chromatographia, 2011, 1472, (1), 1555-1576.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2015, 2047, 8531-8542.