Roberts E F, Davis P L, Stevens L M. "一种的合成方法" [P]. US Patent, US 11063647 B2, 2022-11-19.
发明人刘建华,陈志强,韩伟. "Method for the Synthesis of n-(2-Ethylbutyl)-3-(methylsulfonyl)cyclohexan-1-amine" [P]. 中国发明专利, 专利号 CN 114342521 B, 授权公告日 2019-04-19.
发明人赵玉洁,冯建国,高志强. "A Process for Preparing High-Purity n-(2-Ethylbutyl)-3-(methylsulfonyl)cyclohexan-1-amine" [P]. 中国发明专利, 专利号 CN 116073470 B, 授权公告日 2024-02-24.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2025, 375, (6), 8359-8379.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2019, 2033, (9), 1121-1143.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of n-(2-Ethylbutyl)-3-(methylsulfonyl)cyclohexan-1-amine Using HRMS and NMR". Chromatographia, 2025, 1843, 8195-8203.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2021, 1301, (12), 2416-2446.