Yamamoto T, Davis P L, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 10465433 B2, 2025-08-14.
发明人杨光,马晓峰,周伟. "Method for the Synthesis of 3-(3,4-Dimethoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 114857827 A, 授权公告日 2015-01-16.
Jørgensen K, Kowalski A, Schröder R. "A Process for Preparing High-Purity 3-(3,4-Dimethoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde" [P]. European Patent, EP 3013371 A1, 2024-01-26.
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". Chemosphere, 2024, 1663, (8), 10000-10003.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2010, 329, (7), 3588-3597.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 3-(3,4-Dimethoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde Using HRMS and NMR". Chromatographia, 2020, 547, (7), 9977-9986.