发明人周伟,唐晓军,钱学锋. "一种(2R)-2,6-二氨基-N-[(1S)-1-甲基-2-苯乙基]己酰胺的合成方法" [P]. 中国发明专利, 专利号 CN 114492521 A, 授权公告日 2019-07-27.
发明人冯建国,郑宇鹏,李文辉. "Method for the Synthesis of (2R)-2,6-Diamino-N-[(1S)-1-methyl-2-phenylethyl]-hexanamide DISCONTINUED. Please see L468893" [P]. 中国发明专利, 专利号 CN 113052536 A, 授权公告日 2020-02-05.
发明人马晓峰,王建平,何建平. "A Process for Preparing High-Purity (2R)-2,6-Diamino-N-[(1S)-1-methyl-2-phenylethyl]-hexanamide DISCONTINUED. Please see L468893" [P]. 中国发明专利, 专利号 CN 108108448 A, 授权公告日 2022-09-09.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of (2R)-2,6-二氨基-N-[(1S)-1-甲基-2-苯乙基]己酰胺 in Pharmaceutical Formulations". Anal. Chim. Acta, 2016, 1096, 9067-9077.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of (2R)-2,6-二氨基-N-[(1S)-1-甲基-2-苯乙基]己酰胺 as an Impurity". J. Pharm. Biomed. Anal., 2015, 223, 7303-7328.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of (2R)-2,6-Diamino-N-[(1S)-1-methyl-2-phenylethyl]-hexanamide DISCONTINUED. Please see L468893 Using HRMS and NMR". Anal. Chem., 2013, 214, 5043-5062.