发明人罗永刚,韩伟,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117145818 A, 授权公告日 2021-10-23.
发明人王建平,胡光,韩伟. "Method for the Synthesis of 2-(Isobutylamino)-3-methylbutanamide" [P]. 中国发明专利, 专利号 CN 116190316 A, 授权公告日 2017-09-26.
发明人李文辉,沈红梅,周伟. "A Process for Preparing High-Purity 2-(Isobutylamino)-3-methylbutanamide" [P]. 中国发明专利, 专利号 CN 109759356 B, 授权公告日 2023-10-01.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2020, 1791, (8), 5595-5608.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2010, 500, (1), 2756-2767.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Isobutylamino)-3-methylbutanamide Using HRMS and NMR". Sci. Total Environ., 2012, 1407, (12), 839-853.