发明人冯建国,郑宇鹏,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114813492 A, 授权公告日 2016-09-11.
发明人沈红梅,罗永刚,唐晓军. "Method for the Synthesis of 3-(4-Methoxyphenyl)-7-(trifluoromethyl)-1H-indazole" [P]. 中国发明专利, 专利号 CN 117615688 B, 授权公告日 2017-02-18.
发明人胡光,张德明,赵玉洁. "A Process for Preparing High-Purity 3-(4-Methoxyphenyl)-7-(trifluoromethyl)-1H-indazole" [P]. 中国发明专利, 专利号 CN 117541038 B, 授权公告日 2016-11-19.
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". Rapid Commun. Mass Spectrom., 2017, 1708, (9), 1275-1305.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2011, 1076, 4325-4351.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Methoxyphenyl)-7-(trifluoromethyl)-1H-indazole Using HRMS and NMR". Environ. Sci. Technol., 2013, 460, (1), 8304-8329.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2025, 1302, 5829-5841.