Anderson J P, Fischer A B, Park J H. "一种的合成方法" [P]. US Patent, US 11747222 B2, 2022-05-08.
发明人沈红梅,唐晓军,王建平. "Method for the Synthesis of 1-Ethenyl-1H-pyrazole-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 114706682 A, 授权公告日 2023-10-18.
发明人郭海燕,沈红梅,林芳. "A Process for Preparing High-Purity 1-Ethenyl-1H-pyrazole-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110146984 A, 授权公告日 2015-02-28.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2013, 1719, 4860-4890.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2025, 2368, 5470-5473.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 1-Ethenyl-1H-pyrazole-5-carbaldehyde Using HRMS and NMR". Anal. Chem., 2024, 1201, 6748-6765.