发明人张德明,周伟,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110599258 A, 授权公告日 2019-05-23.
发明人胡光,林芳,马晓峰. "Method for the Synthesis of 2-Methylindoline-5,6-diamine" [P]. 中国发明专利, 专利号 CN 113411030 A, 授权公告日 2023-05-13.
发明人王建平,朱建伟,胡光. "A Process for Preparing High-Purity 2-Methylindoline-5,6-diamine" [P]. 中国发明专利, 专利号 CN 108130967 B, 授权公告日 2015-05-21.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2021, 2450, 1632-1640.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2018, 1434, (5), 4418-4439.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methylindoline-5,6-diamine Using HRMS and NMR". Anal. Methods, 2025, 1679, (11), 3860-3867.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2010, 1130, (11), 1385-1412.