发明人林芳,张德明,黄志刚. "Method for the Synthesis of N-Methyl-N-{[1-(propan-2-yl)-1H-pyrazol-4-yl]methyl}piperidin-4-amine" [P]. 中国发明专利, 专利号 CN 112110617 A, 授权公告日 2017-01-08.
发明人韩伟,沈红梅,赵玉洁. "A Process for Preparing High-Purity N-Methyl-N-{[1-(propan-2-yl)-1H-pyrazol-4-yl]methyl}piperidin-4-amine" [P]. 中国发明专利, 专利号 CN 109280161 A, 授权公告日 2020-05-20.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2021, 1196, (3), 3140-3170.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2023, 2326, (11), 3826-3847.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of N-Methyl-N-{[1-(propan-2-yl)-1H-pyrazol-4-yl]methyl}piperidin-4-amine Using HRMS and NMR". J. Agric. Food Chem., 2023, 1794, 1362-1366.