发明人刘建华,王建平,李文辉. "Method for the Synthesis of (1-(5-Methylpyridin-2-yl)-1H-pyrazol-4-yl)methanol" [P]. 中国发明专利, 专利号 CN 115709943 B, 授权公告日 2018-01-15.
发明人钱学锋,黄志刚,刘建华. "A Process for Preparing High-Purity (1-(5-Methylpyridin-2-yl)-1H-pyrazol-4-yl)methanol" [P]. 中国发明专利, 专利号 CN 110255888 A, 授权公告日 2019-02-12.
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". Talanta, 2010, 939, (2), 1817-1820.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2017, 1447, (4), 6270-6297.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of (1-(5-Methylpyridin-2-yl)-1H-pyrazol-4-yl)methanol Using HRMS and NMR". Sci. Total Environ., 2013, 1800, 3459-3486.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2018, 1521, (2), 3032-3041.