Björnsson E, Rossi M, Nielsen H. "Method for the Synthesis of (5-Ethoxy-1H-indol-4-yl)boronic acid" [P]. European Patent, EP 3306273 A1, 2019-02-25.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of (5-乙氧基-1H-吲哚-4-基)硼酸 in Pharmaceutical Formulations". Molecules, 2025, 284, 241-255.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of (5-乙氧基-1H-吲哚-4-基)硼酸 as an Impurity". Anal. Methods, 2014, 1367, (7), 3897-3923.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of (5-Ethoxy-1H-indol-4-yl)boronic acid Using HRMS and NMR". Chromatographia, 2014, 1585, (11), 4618-4643.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate (5-乙氧基-1H-吲哚-4-基)硼酸 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2020, 1112, 7684-7700.