发明人孙丽萍,郭海燕,周伟. "Method for the Synthesis of 2,4,4'-Tribromo-1,1'-biphenyl" [P]. 中国发明专利, 专利号 CN 116105635 A, 授权公告日 2015-06-04.
发明人胡光,徐明华,钱学锋. "A Process for Preparing High-Purity 2,4,4'-Tribromo-1,1'-biphenyl" [P]. 中国发明专利, 专利号 CN 112875776 B, 授权公告日 2016-06-09.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2010, 1119, 8781-8795.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2021, 1487, (10), 2905-2915.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2,4,4'-Tribromo-1,1'-biphenyl Using HRMS and NMR". Anal. Chim. Acta, 2014, 2210, (9), 9601-9616.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2014, 1298, (9), 1985-2001.