Sørensen M, Lefèvre J P, Martínez F. "一种[1-(dimethylamino)cyclobutyl]methanesulfonamide的合成方法" [P]. European Patent, EP 3409588 A1, 2022-01-05.
Lefèvre J P, Jørgensen K, Johansson L. "Method for the Synthesis of [1-(dimethylamino)cyclobutyl]methanesulfonamide" [P]. European Patent, EP 3548756 A1, 2023-03-15.
发明人钱学锋,周伟,刘建华. "A Process for Preparing High-Purity [1-(dimethylamino)cyclobutyl]methanesulfonamide" [P]. 中国发明专利, 专利号 CN 109062892 A, 授权公告日 2016-01-02.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of [1-(dimethylamino)cyclobutyl]methanesulfonamide in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2023, 2347, (12), 7964-7987.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of [1-(dimethylamino)cyclobutyl]methanesulfonamide as an Impurity". J. Agric. Food Chem., 2016, 1097, 2635-2651.