发明人孙丽萍,王建平,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109527487 A, 授权公告日 2018-02-19.
Williams B T, O'Brien P Q, Fischer A B. "Method for the Synthesis of 1-(4-(4-Methyl-5-vinylpyridin-2-yl)piperazin-1-yl)ethan-1-one" [P]. US Patent, US 11176453 B2, 2019-11-04.
发明人黄志刚,徐明华,高志强. "A Process for Preparing High-Purity 1-(4-(4-Methyl-5-vinylpyridin-2-yl)piperazin-1-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 116440715 A, 授权公告日 2019-11-27.
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". J. Chromatogr. A, 2019, 1415, 912-917.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2024, 365, 6207-6214.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-(4-Methyl-5-vinylpyridin-2-yl)piperazin-1-yl)ethan-1-one Using HRMS and NMR". J. Agric. Food Chem., 2023, 869, 9323-9344.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2021, 1735, 2984-2998.