发明人朱建伟,孙丽萍,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117082586 A, 授权公告日 2024-12-17.
发明人钱学锋,周伟,郑宇鹏. "Method for the Synthesis of N-(1-(2-Hydroxyethyl)-1H-pyrazol-5-yl)formamide" [P]. 中国发明专利, 专利号 CN 111394427 B, 授权公告日 2015-05-17.
Yamamoto T, Schröder R, Kumar R. "A Process for Preparing High-Purity N-(1-(2-Hydroxyethyl)-1H-pyrazol-5-yl)formamide" [P]. US Patent, US 10307912 B2, 2021-02-27.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2022, 917, 5236-5261.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2012, 1476, (8), 9960-9988.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of N-(1-(2-Hydroxyethyl)-1H-pyrazol-5-yl)formamide Using HRMS and NMR". Food Chem., 2022, 1451, (9), 3020-3027.