Anderson J P, Johnson M A, Park J H. "一种的合成方法" [P]. US Patent, US 10486943 B2, 2017-01-28.
发明人李文辉,胡光,何建平. "Method for the Synthesis of 4-Ethoxy-n-propylbenzene-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 113516053 B, 授权公告日 2017-04-14.
发明人孙丽萍,郑宇鹏,韩伟. "A Process for Preparing High-Purity 4-Ethoxy-n-propylbenzene-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 116454968 B, 授权公告日 2018-06-23.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 664, (9), 8436-8445.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2013, 111, 9304-9332.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-Ethoxy-n-propylbenzene-1-sulfonamide Using HRMS and NMR". Food Chem., 2017, 1328, (5), 7737-7765.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2010, 2227, 8169-8184.