发明人胡光,刘建华,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115845460 A, 授权公告日 2019-06-13.
发明人王建平,孙丽萍,陈志强. "Method for the Synthesis of (S)-4-((3,6-bis(3,5-dimethoxyphenyl)-9H-carbazol-9-yl)methyl)-2-methyl-4,5-dihydrooxazole" [P]. 中国发明专利, 专利号 CN 109121035 B, 授权公告日 2018-07-20.
Jørgensen K, Johansson L, Nowak P. "A Process for Preparing High-Purity (S)-4-((3,6-bis(3,5-dimethoxyphenyl)-9H-carbazol-9-yl)methyl)-2-methyl-4,5-dihydrooxazole" [P]. European Patent, EP 3085971 A1, 2019-03-19.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2014, 2223, (3), 332-337.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2020, 1329, (5), 4336-4361.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of (S)-4-((3,6-bis(3,5-dimethoxyphenyl)-9H-carbazol-9-yl)methyl)-2-methyl-4,5-dihydrooxazole Using HRMS and NMR". J. Chromatogr. A, 2024, 2015, (10), 8239-8248.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2020, 1896, 1915-1930.