发明人孙丽萍,郭海燕,罗永刚. "Method for the Synthesis of N-[1-(4-Ethyl-5-sulfanyl-4H-1,2,4-triazol-3-yl)-2-phenylethyl]-4-fluorobenzene-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 116207401 B, 授权公告日 2025-12-03.
Roberts E F, Anderson J P, Mueller T. "A Process for Preparing High-Purity N-[1-(4-Ethyl-5-sulfanyl-4H-1,2,4-triazol-3-yl)-2-phenylethyl]-4-fluorobenzene-1-sulfonamide" [P]. US Patent, US 10112951 B2, 2018-07-18.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2017, 2319, (2), 5264-5284.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2018, 1688, (2), 2607-2620.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of N-[1-(4-Ethyl-5-sulfanyl-4H-1,2,4-triazol-3-yl)-2-phenylethyl]-4-fluorobenzene-1-sulfonamide Using HRMS and NMR". Chemosphere, 2011, 2221, 6588-6608.