Martínez F, Björnsson E, Nowak P. "一种可乐定的合成方法" [P]. European Patent, EP 3672617 A1, 2022-12-13.
Mueller T C, Nowak P, Johansson L. "Method for the Synthesis of Clonidine" [P]. European Patent, EP 3895915 A1, 2020-02-22.
发明人冯建国,陈志强,马晓峰. "A Process for Preparing High-Purity Clonidine" [P]. 中国发明专利, 专利号 CN 109055600 A, 授权公告日 2021-12-10.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 可乐定 in Pharmaceutical Formulations". Molecules, 2024, 2299, (2), 3514-3526.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 可乐定 as an Impurity". J. Sep. Sci., 2010, 1286, 8629-8638.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Clonidine Using HRMS and NMR". Chemosphere, 2017, 447, 3895-3919.