发明人高志强,胡光,何建平. "Method for the Synthesis of (5-Methyl-1-phenyl-1H-pyrazol-4-yl)methanamine hydrochloride" [P]. 中国发明专利, 专利号 CN 111651499 B, 授权公告日 2023-06-14.
发明人朱建伟,孙丽萍,唐晓军. "A Process for Preparing High-Purity (5-Methyl-1-phenyl-1H-pyrazol-4-yl)methanamine hydrochloride" [P]. 中国发明专利, 专利号 CN 116381885 B, 授权公告日 2019-05-26.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2011, 1061, (6), 2066-2084.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2015, 222, (3), 5958-5982.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of (5-Methyl-1-phenyl-1H-pyrazol-4-yl)methanamine hydrochloride Using HRMS and NMR". Phytochemistry, 2023, 818, 4232-4259.