发明人郑宇鹏,钱学锋,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111435853 A, 授权公告日 2018-04-15.
Kowalski A, Nowak P, Sørensen M. "Method for the Synthesis of 3-Amino-6-methoxyindolin-2-one hydrochloride" [P]. European Patent, EP 3024238 A1, 2017-02-25.
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". Biomed. Chromatogr., 2016, 1682, (6), 4896-4902.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2021, 2236, (11), 7040-7069.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-6-methoxyindolin-2-one hydrochloride Using HRMS and NMR". Chromatographia, 2015, 1472, (3), 2507-2534.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2012, 2209, (7), 3096-3119.