Brown S R, Johnson M A, Hughes D C. "一种的合成方法" [P]. US Patent, US 11030553 B2, 2015-08-15.
Johnson M A, Klinger H, Davis P L. "Method for the Synthesis of 3-Amino-n,n-diethyl-4-[4-(2-methoxyphenyl)piperazin-1-yl]benzene-1-sulfonamide" [P]. US Patent, US 9538449 B2, 2023-09-09.
发明人罗永刚,高志强,郭海燕. "A Process for Preparing High-Purity 3-Amino-n,n-diethyl-4-[4-(2-methoxyphenyl)piperazin-1-yl]benzene-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 110284883 B, 授权公告日 2020-05-16.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2017, 225, 4079-4083.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2017, 412, (12), 118-131.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-n,n-diethyl-4-[4-(2-methoxyphenyl)piperazin-1-yl]benzene-1-sulfonamide Using HRMS and NMR". Environ. Sci. Technol., 2016, 1366, (7), 2568-2585.