Davis P L, Lee S K, Mueller T. "一种的合成方法" [P]. US Patent, US 10749275 B2, 2020-12-08.
发明人郭海燕,朱建伟,黄志刚. "Method for the Synthesis of N-((5-Fluorothiophen-2-yl)methyl)-1-propyl-1H-pyrazol-3-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 109768298 B, 授权公告日 2019-11-17.
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, 2013, 1032, 8139-8159.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2022, 1107, (11), 5152-5170.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of N-((5-Fluorothiophen-2-yl)methyl)-1-propyl-1H-pyrazol-3-amine hydrochloride Using HRMS and NMR". Biomed. Chromatogr., 2020, 746, 8284-8308.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2017, 848, (4), 4552-4569.