发明人孙丽萍,胡光,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109243352 A, 授权公告日 2016-12-14.
发明人李文辉,杨光,孙丽萍. "Method for the Synthesis of 1-(Azetidin-3-yl)piperidin-4-ol dihydrochloride" [P]. 中国发明专利, 专利号 CN 117540399 A, 授权公告日 2023-07-08.
发明人孙丽萍,陈志强,周伟. "A Process for Preparing High-Purity 1-(Azetidin-3-yl)piperidin-4-ol dihydrochloride" [P]. 中国发明专利, 专利号 CN 111262402 A, 授权公告日 2025-03-02.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2020, 1764, (6), 3070-3088.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2025, 564, 9106-9124.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Azetidin-3-yl)piperidin-4-ol dihydrochloride Using HRMS and NMR". J. Chromatogr. A, 2020, 688, (12), 2145-2152.