发明人郭海燕,黄志刚,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117678880 A, 授权公告日 2016-05-17.
发明人刘建华,林芳,王建平. "Method for the Synthesis of N-Isobutyl-4-methoxybenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 109618613 B, 授权公告日 2017-07-14.
发明人郭海燕,郑宇鹏,李文辉. "A Process for Preparing High-Purity N-Isobutyl-4-methoxybenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 116652508 A, 授权公告日 2020-01-28.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2021, 1883, (12), 212-217.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2012, 1610, (10), 4950-4972.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of N-Isobutyl-4-methoxybenzenesulfonamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2025, 528, (11), 2524-2553.