Hughes D C, Chen K W, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11376272 B2, 2015-12-13.
发明人郑宇鹏,韩伟,沈红梅. "Method for the Synthesis of 4-Bromo-1-pentyl-1H-pyrazole-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 112812555 B, 授权公告日 2023-11-10.
发明人郭海燕,韩伟,朱建伟. "A Process for Preparing High-Purity 4-Bromo-1-pentyl-1H-pyrazole-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 113510114 A, 授权公告日 2021-10-23.
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". Biomed. Chromatogr., 2022, 482, 417-432.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2024, 1415, 7672-7702.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-1-pentyl-1H-pyrazole-3-carbaldehyde Using HRMS and NMR". Chemosphere, 2010, 1909, 4054-4073.