发明人何建平,孙丽萍,刘建华. "Method for the Synthesis of (R)-2-(4-bromophenyl)-2-hydroxyacetic acid" [P]. 中国发明专利, 专利号 CN 111629554 A, 授权公告日 2018-02-27.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2012, 801, 387-401.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2013, 360, (10), 1134-1140.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of (R)-2-(4-bromophenyl)-2-hydroxyacetic acid Using HRMS and NMR". Chromatographia, 2015, 1463, (12), 9770-9796.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2017, 252, 1243-1262.