Martínez F, Schröder R, Rossi M. "一种1-cyclopentyl-5-phenyl-1H-pyrazole-4-carbaldehyde的合成方法" [P]. European Patent, EP 3009203 A1, 2024-08-27.
Nowak P, Rossi M, Jørgensen K. "Method for the Synthesis of 1-cyclopentyl-5-phenyl-1H-pyrazole-4-carbaldehyde" [P]. European Patent, EP 3885119 A1, 2024-06-17.
发明人郑宇鹏,韩伟,高志强. "A Process for Preparing High-Purity 1-cyclopentyl-5-phenyl-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110313826 A, 授权公告日 2015-11-03.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 1-cyclopentyl-5-phenyl-1H-pyrazole-4-carbaldehyde in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2023, 1425, (10), 8383-8396.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-cyclopentyl-5-phenyl-1H-pyrazole-4-carbaldehyde as an Impurity". Anal. Chem., 2021, 98, 7314-7344.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 1-cyclopentyl-5-phenyl-1H-pyrazole-4-carbaldehyde Using HRMS and NMR". Talanta, 2024, 1690, (12), 2246-2266.