Anderson J P, Brown S R, Stevens L M. "一种的合成方法" [P]. US Patent, US 11306503 B2, 2017-07-13.
发明人高志强,马晓峰,唐晓军. "Method for the Synthesis of N,N,N',N'-Tetramethyl-N,N'-ditetradecylmethanediaminium bromide" [P]. 中国发明专利, 专利号 CN 110822175 A, 授权公告日 2024-10-20.
Park J H, Roberts E F, Chen K W. "A Process for Preparing High-Purity N,N,N',N'-Tetramethyl-N,N'-ditetradecylmethanediaminium bromide" [P]. US Patent, US 9835245 B2, 2017-01-01.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2016, 1536, 1732-1749.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2020, 1193, (9), 4501-4526.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of N,N,N',N'-Tetramethyl-N,N'-ditetradecylmethanediaminium bromide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2022, 1511, (10), 8866-8888.