发明人郭海燕,何建平,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112889700 A, 授权公告日 2024-01-21.
O'Brien P Q, Roberts E F, Schröder R. "Method for the Synthesis of 1-Methyl-3-(4-sulfobutyl)-1H-imidazol-3-ium Bis((trifluoromethyl)sulfonyl)amide" [P]. US Patent, US 11110569 B2, 2017-03-03.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2017, 605, (12), 7906-7926.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2018, 2032, (3), 4424-4452.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-3-(4-sulfobutyl)-1H-imidazol-3-ium Bis((trifluoromethyl)sulfonyl)amide Using HRMS and NMR". J. Agric. Food Chem., 2016, 2074, (7), 7338-7350.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2017, 1552, (5), 331-358.