Lee S K, O'Brien P Q, Patel M V. "Method for the Synthesis of (4R,6S)-4-hydroxy-6-methylpiperidin-2-one" [P]. US Patent, US 11151651 B2, 2023-05-21.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2022, 495, (5), 5719-5735.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2025, 485, (5), 3893-3923.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of (4R,6S)-4-hydroxy-6-methylpiperidin-2-one Using HRMS and NMR". Environ. Sci. Technol., 2022, 518, (2), 7932-7941.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2020, 1105, (6), 1823-1838.