发明人徐明华,高志强,沈红梅. "Method for the Synthesis of 2-(4-Aminophenoxy)benzoic acid" [P]. 中国发明专利, 专利号 CN 113367740 B, 授权公告日 2022-11-13.
发明人陈志强,高志强,马晓峰. "A Process for Preparing High-Purity 2-(4-Aminophenoxy)benzoic acid" [P]. 中国发明专利, 专利号 CN 110906123 A, 授权公告日 2018-08-22.
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". Rapid Commun. Mass Spectrom., 2017, 2429, (11), 5830-5858.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2012, 120, (11), 7758-7776.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Aminophenoxy)benzoic acid Using HRMS and NMR". J. Chromatogr. A, 2021, 2219, (1), 5599-5621.