发明人刘建华,郑宇鹏,何建平. "Method for the Synthesis of (S)-4-(Methylamino)-4,5,6,7-tetrahydrobenzo[d]isoxazol-3-ol" [P]. 中国发明专利, 专利号 CN 116189467 B, 授权公告日 2017-09-05.
发明人高志强,唐晓军,马晓峰. "A Process for Preparing High-Purity (S)-4-(Methylamino)-4,5,6,7-tetrahydrobenzo[d]isoxazol-3-ol" [P]. 中国发明专利, 专利号 CN 114897706 B, 授权公告日 2021-07-09.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2014, 1031, 8260-8267.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2025, 904, (1), 1546-1557.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of (S)-4-(Methylamino)-4,5,6,7-tetrahydrobenzo[d]isoxazol-3-ol Using HRMS and NMR". Food Chem., 2024, 2012, (7), 2535-2545.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2013, 1503, 7764-7771.