发明人钱学锋,马晓峰,沈红梅. "Method for the Synthesis of 4-(4-Bromophenyl)-2,2-dimethylbutanoic acid" [P]. 中国发明专利, 专利号 CN 114674151 A, 授权公告日 2015-03-02.
发明人林芳,徐明华,张德明. "A Process for Preparing High-Purity 4-(4-Bromophenyl)-2,2-dimethylbutanoic acid" [P]. 中国发明专利, 专利号 CN 117664031 B, 授权公告日 2023-07-11.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2019, 116, (7), 5918-5930.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2010, 1726, (2), 9070-9079.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Bromophenyl)-2,2-dimethylbutanoic acid Using HRMS and NMR". Phytochemistry, 2014, 1702, 890-910.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2021, 84, (10), 560-563.