Patel M V, Lee S K, Brown S R. "一种2-amino-5-(dimethylamino)-2-methylpentanoic acid dihydrochloride的合成方法" [P]. US Patent, US 9999011 B2, 2021-09-18.
发明人冯建国,黄志刚,钱学锋. "Method for the Synthesis of 2-amino-5-(dimethylamino)-2-methylpentanoic acid dihydrochloride" [P]. 中国发明专利, 专利号 CN 116832824 B, 授权公告日 2020-03-16.
Thompson G K, Patel M V, Yamamoto T. "A Process for Preparing High-Purity 2-amino-5-(dimethylamino)-2-methylpentanoic acid dihydrochloride" [P]. US Patent, US 10172663 B2, 2015-05-26.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 2-amino-5-(dimethylamino)-2-methylpentanoic acid dihydrochloride in Pharmaceutical Formulations". Chemosphere, 2022, 532, (12), 7919-7946.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-amino-5-(dimethylamino)-2-methylpentanoic acid dihydrochloride as an Impurity". J. Sep. Sci., 2016, 1314, 8678-8699.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-amino-5-(dimethylamino)-2-methylpentanoic acid dihydrochloride Using HRMS and NMR". Chromatographia, 2021, 1991, 7446-7450.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 2-amino-5-(dimethylamino)-2-methylpentanoic acid dihydrochloride Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2014, 412, (4), 8658-8669.