发明人钱学锋,高志强,张德明. "Method for the Synthesis of (S)-Benzyl ((1-(2-amino-3-methylbutanoyl)piperidin-4-yl)methyl)carbamate" [P]. 中国发明专利, 专利号 CN 111023639 A, 授权公告日 2019-08-17.
发明人郑宇鹏,高志强,何建平. "A Process for Preparing High-Purity (S)-Benzyl ((1-(2-amino-3-methylbutanoyl)piperidin-4-yl)methyl)carbamate" [P]. 中国发明专利, 专利号 CN 113039093 B, 授权公告日 2017-02-04.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2025, 1498, 4292-4299.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2014, 2311, (7), 6134-6161.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of (S)-Benzyl ((1-(2-amino-3-methylbutanoyl)piperidin-4-yl)methyl)carbamate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2024, 2164, (11), 1372-1394.