发明人罗永刚,郭海燕,钱学锋. "Method for the Synthesis of 1-(4-Methoxyphenyl)-3-(4-(methylthio)phenyl)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 109560911 B, 授权公告日 2018-09-07.
Nielsen H, Nowak P, Kowalski A. "A Process for Preparing High-Purity 1-(4-Methoxyphenyl)-3-(4-(methylthio)phenyl)-1H-pyrazole-4-carbaldehyde" [P]. European Patent, EP 3111898 A1, 2020-05-05.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2025, 1838, (9), 8569-8595.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2019, 363, (7), 5357-5368.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Methoxyphenyl)-3-(4-(methylthio)phenyl)-1H-pyrazole-4-carbaldehyde Using HRMS and NMR". Talanta, 2013, 1816, 417-442.