发明人黄志刚,马晓峰,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117320548 A, 授权公告日 2021-07-19.
Rossi M, Sørensen M, Jørgensen K. "Method for the Synthesis of 4-Aminoindolin-5-ol" [P]. European Patent, EP 3586119 A1, 2015-09-16.
发明人郑宇鹏,徐明华,林芳. "A Process for Preparing High-Purity 4-Aminoindolin-5-ol" [P]. 中国发明专利, 专利号 CN 112649412 A, 授权公告日 2018-12-22.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2019, 337, (5), 3684-3692.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2010, 357, 4545-4554.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 4-Aminoindolin-5-ol Using HRMS and NMR". J. Agric. Food Chem., 2014, 1747, (3), 8569-8580.