发明人钱学锋,周伟,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111887653 A, 授权公告日 2017-04-01.
Nielsen H, Mueller T C, Johansson L. "Method for the Synthesis of 2-Amino-2-methyl-4-(thiophen-2-yl)butan-1-ol" [P]. European Patent, EP 3283728 A1, 2022-02-16.
发明人罗永刚,孙丽萍,唐晓军. "A Process for Preparing High-Purity 2-Amino-2-methyl-4-(thiophen-2-yl)butan-1-ol" [P]. 中国发明专利, 专利号 CN 109889156 A, 授权公告日 2024-05-13.
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". Biomed. Chromatogr., 2023, 2436, 9055-9080.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2025, 179, (5), 5513-5521.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-2-methyl-4-(thiophen-2-yl)butan-1-ol Using HRMS and NMR". Molecules, 2017, 1001, (5), 1197-1218.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2018, 213, (3), 7976-7982.