发明人钱学锋,朱建伟,何建平. "Method for the Synthesis of 4-Bromo-2-hydroxyethyl-1-methoxyphenyl" [P]. 中国发明专利, 专利号 CN 117184974 A, 授权公告日 2022-08-02.
发明人马晓峰,唐晓军,周伟. "A Process for Preparing High-Purity 4-Bromo-2-hydroxyethyl-1-methoxyphenyl" [P]. 中国发明专利, 专利号 CN 111415433 B, 授权公告日 2018-01-08.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2022, 2470, (10), 8907-8913.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2025, 771, 9988-10002.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-2-hydroxyethyl-1-methoxyphenyl Using HRMS and NMR". Talanta, 2019, 1278, 2677-2689.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2020, 1365, (5), 4304-4314.