Nielsen H, Johansson L, Rossi M. "一种的合成方法" [P]. European Patent, EP 3238690 A1, 2017-09-08.
发明人钱学锋,李文辉,高志强. "Method for the Synthesis of 5-(6-Chloro-1-propyl-1H-benzo[d]imidazol-2-yl)pentanoic acid" [P]. 中国发明专利, 专利号 CN 115162647 A, 授权公告日 2019-02-02.
发明人李文辉,唐晓军,朱建伟. "A Process for Preparing High-Purity 5-(6-Chloro-1-propyl-1H-benzo[d]imidazol-2-yl)pentanoic acid" [P]. 中国发明专利, 专利号 CN 111809317 B, 授权公告日 2021-06-13.
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". Biomed. Chromatogr., 2021, 2396, 2662-2676.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2018, 692, (9), 5415-5424.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 5-(6-Chloro-1-propyl-1H-benzo[d]imidazol-2-yl)pentanoic acid Using HRMS and NMR". Chemosphere, 2017, 1701, (4), 8546-8564.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2012, 811, 5239-5263.