Klinger H, Roberts E F, Fischer A B. "一种的合成方法" [P]. US Patent, US 9482782 B2, 2018-10-25.
发明人徐明华,高志强,王建平. "Method for the Synthesis of 2-Ethoxy-1-methanesulfonyl-4-nitrobenzene" [P]. 中国发明专利, 专利号 CN 116480129 A, 授权公告日 2020-01-05.
Johnson M A, Williams B T, Thompson G K. "A Process for Preparing High-Purity 2-Ethoxy-1-methanesulfonyl-4-nitrobenzene" [P]. US Patent, US 11435606 B2, 2024-08-20.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2024, 1257, 1366-1374.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2018, 1073, 1566-1571.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-Ethoxy-1-methanesulfonyl-4-nitrobenzene Using HRMS and NMR". Environ. Sci. Technol., 2018, 740, 3077-3088.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2021, 165, (10), 1230-1236.