发明人朱建伟,高志强,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108661687 A, 授权公告日 2018-08-24.
发明人周伟,钱学锋,陈志强. "Method for the Synthesis of 1-Butyl-2,4,6-triphenylpyridin-1-ium tetrafluoroborate" [P]. 中国发明专利, 专利号 CN 112719794 A, 授权公告日 2025-09-17.
发明人刘建华,高志强,郭海燕. "A Process for Preparing High-Purity 1-Butyl-2,4,6-triphenylpyridin-1-ium tetrafluoroborate" [P]. 中国发明专利, 专利号 CN 116101266 A, 授权公告日 2020-02-22.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2021, 742, (1), 2521-2541.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2023, 1793, (3), 65-91.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1-Butyl-2,4,6-triphenylpyridin-1-ium tetrafluoroborate Using HRMS and NMR". Environ. Sci. Technol., 2024, 464, 8342-8362.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2012, 1341, (8), 7735-7738.