发明人林芳,周伟,何建平. "一种双壬烷基二甲基氯化铵的合成方法" [P]. 中国发明专利, 专利号 CN 109042527 A, 授权公告日 2023-08-15.
发明人唐晓军,徐明华,李文辉. "Method for the Synthesis of N,N-Dimethyl-N-nonylnonan-1-aminium chloride" [P]. 中国发明专利, 专利号 CN 111736667 A, 授权公告日 2023-07-11.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 双壬烷基二甲基氯化铵 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2017, 539, (8), 6717-6741.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 双壬烷基二甲基氯化铵 as an Impurity". Chromatographia, 2016, 584, (9), 7268-7291.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of N,N-Dimethyl-N-nonylnonan-1-aminium chloride Using HRMS and NMR". Environ. Sci. Technol., 2022, 1972, (5), 6218-6245.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate 双壬烷基二甲基氯化铵 Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2012, 525, (8), 6129-6155.