发明人张德明,王建平,韩伟. "Method for the Synthesis of 2-(6-Bromo-3-indolyl)-2-oxoacetic Acid" [P]. 中国发明专利, 专利号 CN 113183589 A, 授权公告日 2018-10-07.
发明人韩伟,唐晓军,孙丽萍. "A Process for Preparing High-Purity 2-(6-Bromo-3-indolyl)-2-oxoacetic Acid" [P]. 中国发明专利, 专利号 CN 116792405 A, 授权公告日 2015-03-06.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(6-溴-3-吲哚基)-2-氧代乙酸 in Pharmaceutical Formulations". Anal. Methods, 2017, 1637, (10), 5138-5148.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(6-溴-3-吲哚基)-2-氧代乙酸 as an Impurity". Anal. Chim. Acta, 2024, 89, (3), 199-213.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-(6-Bromo-3-indolyl)-2-oxoacetic Acid Using HRMS and NMR". Biomed. Chromatogr., 2024, 932, (4), 8004-8014.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate 2-(6-溴-3-吲哚基)-2-氧代乙酸 Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2019, 1064, (5), 8974-8994.