发明人徐明华,孙丽萍,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112437346 A, 授权公告日 2022-08-09.
Williams B T, Stevens L M, Kumar R. "Method for the Synthesis of 1-(1,3-Dimethyl-1h-pyrazol-4-yl)-4-methylpentane-1,3-dione" [P]. US Patent, US 9217582 B2, 2021-09-10.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2023, 2460, (1), 4186-4198.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2021, 465, (10), 2599-2618.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 1-(1,3-Dimethyl-1h-pyrazol-4-yl)-4-methylpentane-1,3-dione Using HRMS and NMR". Anal. Methods, 2023, 1354, 2126-2134.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2015, 1943, 4936-4955.