发明人郭海燕,赵玉洁,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109530030 A, 授权公告日 2024-03-09.
发明人黄志刚,罗永刚,张德明. "Method for the Synthesis of (S)-2-Amino-1-((R)-3-(benzyl(methyl)amino)piperidin-1-yl)-3-methylbutan-1-one" [P]. 中国发明专利, 专利号 CN 116896503 B, 授权公告日 2019-04-08.
Stevens L M, Schröder R, Davis P L. "A Process for Preparing High-Purity (S)-2-Amino-1-((R)-3-(benzyl(methyl)amino)piperidin-1-yl)-3-methylbutan-1-one" [P]. US Patent, US 9154848 B2, 2022-05-06.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2011, 1147, (6), 5704-5722.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2011, 1549, (2), 1952-1955.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-Amino-1-((R)-3-(benzyl(methyl)amino)piperidin-1-yl)-3-methylbutan-1-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2018, 2233, (3), 1732-1760.