发明人赵玉洁,黄志刚,唐晓军. "Method for the Synthesis of 133622-65-8
3-Amino-2,5,6-trifluoro-benzoic acid
3-Amino-2,5,6-trifluorobenzoicacid
A20160" [P]. 中国发明专利, 专利号 CN 111952625 A, 授权公告日 2024-11-04.
发明人刘建华,冯建国,马晓峰. "A Process for Preparing High-Purity 133622-65-8
3-Amino-2,5,6-trifluoro-benzoic acid
3-Amino-2,5,6-trifluorobenzoicacid
A20160" [P]. 中国发明专利, 专利号 CN 108983618 A, 授权公告日 2019-05-02.
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". Chemosphere, 2019, 2455, 2194-2223.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2020, 2079, (9), 9355-9368.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 133622-65-8
3-Amino-2,5,6-trifluoro-benzoic acid
3-Amino-2,5,6-trifluorobenzoicacid
A20160 Using HRMS and NMR". Biomed. Chromatogr., 2013, 1343, 4062-4078.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2016, 357, (9), 8244-8247.