Patel M V, Anderson J P, Schröder R. "一种的合成方法" [P]. US Patent, US 11924461 B2, 2015-01-09.
Davis P L, Kumar R, Williams B T. "Method for the Synthesis of 3-(2-(2,4-Di-tert-pentylphenoxy)acetamido)-N-(5-oxo-1-(2,4,6-trichlorophenyl)-4,5-dihydro-1H-pyrazol-3-yl)benzamide hydrochloride" [P]. US Patent, US 11930062 B2, 2020-12-26.
发明人徐明华,郭海燕,陈志强. "A Process for Preparing High-Purity 3-(2-(2,4-Di-tert-pentylphenoxy)acetamido)-N-(5-oxo-1-(2,4,6-trichlorophenyl)-4,5-dihydro-1H-pyrazol-3-yl)benzamide hydrochloride" [P]. 中国发明专利, 专利号 CN 110756830 A, 授权公告日 2025-02-07.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2013, 998, 905-922.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2018, 2472, 5304-5325.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 3-(2-(2,4-Di-tert-pentylphenoxy)acetamido)-N-(5-oxo-1-(2,4,6-trichlorophenyl)-4,5-dihydro-1H-pyrazol-3-yl)benzamide hydrochloride Using HRMS and NMR". Phytochemistry, 2011, 2184, (2), 3797-3809.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2025, 503, (7), 5448-5461.