Stevens L M, Anderson J P, Brown S R. "一种的合成方法" [P]. US Patent, US 10670093 B2, 2022-11-22.
发明人郑宇鹏,何建平,朱建伟. "Method for the Synthesis of (S)-4-((2,7-bis(4-(trifluoromethyl)phenyl)-9H-carbazol-9-yl)methyl)-2-methyl-4,5-dihydrooxazole" [P]. 中国发明专利, 专利号 CN 114834767 A, 授权公告日 2016-11-27.
发明人郭海燕,赵玉洁,孙丽萍. "A Process for Preparing High-Purity (S)-4-((2,7-bis(4-(trifluoromethyl)phenyl)-9H-carbazol-9-yl)methyl)-2-methyl-4,5-dihydrooxazole" [P]. 中国发明专利, 专利号 CN 113328951 B, 授权公告日 2018-08-27.
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". Chemosphere, 2020, 982, (2), 3692-3698.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2024, 1810, 9328-9331.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (S)-4-((2,7-bis(4-(trifluoromethyl)phenyl)-9H-carbazol-9-yl)methyl)-2-methyl-4,5-dihydrooxazole Using HRMS and NMR". Phytochemistry, 2012, 926, (7), 8526-8548.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2010, 1533, (9), 1463-1477.