发明人孙丽萍,胡光,林芳. "Method for the Synthesis of 1 4-Bis(trifluoromethyl)-1 4-diphenyl-2&" [P]. 中国发明专利, 专利号 CN 109797175 A, 授权公告日 2019-12-02.
发明人何建平,钱学锋,沈红梅. "A Process for Preparing High-Purity 1 4-Bis(trifluoromethyl)-1 4-diphenyl-2&" [P]. 中国发明专利, 专利号 CN 115222755 A, 授权公告日 2024-12-24.
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". Chemosphere, 2025, 341, (6), 4605-4631.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2011, 1389, (10), 2496-2504.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 1 4-Bis(trifluoromethyl)-1 4-diphenyl-2& Using HRMS and NMR". Molecules, 2018, 892, (12), 9950-9957.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 2274, (12), 329-354.