发明人冯建国,杨光,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117900055 A, 授权公告日 2025-10-02.
发明人杨光,朱建伟,刘建华. "Method for the Synthesis of N-methyl-1-(1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazol-4-yl)methanamine" [P]. 中国发明专利, 专利号 CN 115761804 A, 授权公告日 2025-11-05.
发明人孙丽萍,陈志强,朱建伟. "A Process for Preparing High-Purity N-methyl-1-(1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazol-4-yl)methanamine" [P]. 中国发明专利, 专利号 CN 112259844 A, 授权公告日 2015-01-06.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2022, 1383, (1), 1625-1640.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2010, 1742, (10), 7669-7684.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of N-methyl-1-(1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazol-4-yl)methanamine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2013, 1111, 7609-7621.