发明人林芳,张德明,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110605493 A, 授权公告日 2016-07-07.
发明人高志强,李文辉,杨光. "Method for the Synthesis of 2-Amino-N-isopropyl-N-((3-(methylthio)pyrazin-2-yl)methyl)acetamide" [P]. 中国发明专利, 专利号 CN 112887558 A, 授权公告日 2020-01-05.
发明人王建平,刘建华,韩伟. "A Process for Preparing High-Purity 2-Amino-N-isopropyl-N-((3-(methylthio)pyrazin-2-yl)methyl)acetamide" [P]. 中国发明专利, 专利号 CN 115144680 B, 授权公告日 2023-03-23.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2014, 1366, (8), 5509-5531.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2018, 1327, 4447-4471.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-N-isopropyl-N-((3-(methylthio)pyrazin-2-yl)methyl)acetamide Using HRMS and NMR". Environ. Sci. Technol., 2022, 2013, (12), 4341-4370.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2020, 2259, (4), 3538-3567.