Sørensen M, Björnsson E, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3891294 A1, 2025-04-28.
发明人刘建华,韩伟,郑宇鹏. "Method for the Synthesis of Tetra-n-propylammonium-15N Bromide" [P]. 中国发明专利, 专利号 CN 111978848 A, 授权公告日 2018-02-04.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2011, 1957, (12), 204-209.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2017, 477, 2113-2116.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Tetra-n-propylammonium-15N Bromide Using HRMS and NMR". Biomed. Chromatogr., 2020, 529, 2999-3027.