发明人冯建国,罗永刚,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115048195 A, 授权公告日 2022-10-17.
发明人胡光,李文辉,朱建伟. "Method for the Synthesis of 2-Bromo-5-chloro-3-isopropyl-6-methyl-1H-indole" [P]. 中国发明专利, 专利号 CN 116025008 B, 授权公告日 2021-10-23.
发明人罗永刚,朱建伟,徐明华. "A Process for Preparing High-Purity 2-Bromo-5-chloro-3-isopropyl-6-methyl-1H-indole" [P]. 中国发明专利, 专利号 CN 114776969 A, 授权公告日 2018-09-06.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2013, 463, (11), 9090-9094.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2017, 1662, 2144-2156.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-5-chloro-3-isopropyl-6-methyl-1H-indole Using HRMS and NMR". J. Sep. Sci., 2021, 839, 5609-5621.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 487, (2), 7289-7303.