发明人唐晓军,王建平,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114311309 A, 授权公告日 2020-11-22.
发明人张德明,胡光,高志强. "Method for the Synthesis of (2E)-2-(3,5-Dimethyl-1H-pyrazol-1-yl)-3-(dimethylamino)-1-phenylprop-2-en-1-one" [P]. 中国发明专利, 专利号 CN 113057948 B, 授权公告日 2023-02-02.
Lefèvre J P, Jørgensen K, Johansson L. "A Process for Preparing High-Purity (2E)-2-(3,5-Dimethyl-1H-pyrazol-1-yl)-3-(dimethylamino)-1-phenylprop-2-en-1-one" [P]. European Patent, EP 3469576 A1, 2022-04-22.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2017, 2289, (4), 6866-6892.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2018, 1895, 4408-4425.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of (2E)-2-(3,5-Dimethyl-1H-pyrazol-1-yl)-3-(dimethylamino)-1-phenylprop-2-en-1-one Using HRMS and NMR". Biomed. Chromatogr., 2010, 621, (7), 5139-5153.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2015, 2454, (7), 3833-3858.