发明人黄志刚,朱建伟,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108670542 A, 授权公告日 2021-10-22.
Brown S R, Anderson J P, Johnson M A. "Method for the Synthesis of 4,4'-Bis(2,6-dichlorobenzylpyridinium) ditetrafluoroborate" [P]. US Patent, US 9967251 B2, 2025-04-06.
发明人冯建国,林芳,何建平. "A Process for Preparing High-Purity 4,4'-Bis(2,6-dichlorobenzylpyridinium) ditetrafluoroborate" [P]. 中国发明专利, 专利号 CN 111797489 A, 授权公告日 2016-01-02.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2023, 236, 682-700.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2015, 578, (12), 82-95.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4,4'-Bis(2,6-dichlorobenzylpyridinium) ditetrafluoroborate Using HRMS and NMR". Phytochemistry, 2023, 2230, 2369-2382.