Brown S R, Davis P L, Roberts E F. "一种的合成方法" [P]. US Patent, US 10283764 B2, 2015-05-01.
Mueller T C, Nielsen H, Kowalski A. "Method for the Synthesis of 4-(Piperidin-2-yl)butanoic acid" [P]. European Patent, EP 3913438 A1, 2025-12-28.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2018, 1257, (10), 4589-4604.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2014, 1052, 9072-9081.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Piperidin-2-yl)butanoic acid Using HRMS and NMR". Chromatographia, 2024, 2456, (11), 3-10.