发明人冯建国,何建平,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109026160 A, 授权公告日 2020-09-02.
Schröder R, Nielsen H, Kowalski A. "Method for the Synthesis of 4-Methyl-1H-indol-5-ol" [P]. European Patent, EP 3084690 A1, 2020-04-02.
发明人高志强,韩伟,郭海燕. "A Process for Preparing High-Purity 4-Methyl-1H-indol-5-ol" [P]. 中国发明专利, 专利号 CN 112831916 A, 授权公告日 2020-03-12.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2024, 976, (6), 4061-4076.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2021, 202, (6), 2153-2178.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-1H-indol-5-ol Using HRMS and NMR". Anal. Chem., 2016, 598, 2407-2426.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2023, 1501, 8672-8698.