发明人徐明华,林芳,唐晓军. "Method for the Synthesis of N-(2-Dodecanamidoethyl)-N,N-dimethyltetradecan-1-aminium bromide" [P]. 中国发明专利, 专利号 CN 117373004 B, 授权公告日 2024-06-06.
Klinger H, Brown S R, Williams B T. "A Process for Preparing High-Purity N-(2-Dodecanamidoethyl)-N,N-dimethyltetradecan-1-aminium bromide" [P]. US Patent, US 11072629 B2, 2020-03-11.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2013, 385, (11), 3606-3636.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2012, 897, (8), 1060-1067.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-Dodecanamidoethyl)-N,N-dimethyltetradecan-1-aminium bromide Using HRMS and NMR". Sci. Total Environ., 2021, 1997, (2), 4772-4790.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2012, 2326, 8712-8726.