Park J H, Schröder R, Kumar R. "一种的合成方法" [P]. US Patent, US 9448395 B2, 2016-05-07.
Nielsen H, Björnsson E, Kowalski A. "Method for the Synthesis of 4-(5-Amino-1H-pyrazol-3-yl)butan-1-ol" [P]. European Patent, EP 3950781 A1, 2024-06-18.
发明人徐明华,罗永刚,周伟. "A Process for Preparing High-Purity 4-(5-Amino-1H-pyrazol-3-yl)butan-1-ol" [P]. 中国发明专利, 专利号 CN 111369675 B, 授权公告日 2022-04-18.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2018, 189, 5830-5839.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2022, 2104, (4), 5235-5250.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 4-(5-Amino-1H-pyrazol-3-yl)butan-1-ol Using HRMS and NMR". Chromatographia, 2015, 877, (11), 327-357.