发明人何建平,韩伟,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114697126 A, 授权公告日 2022-10-07.
发明人钱学锋,黄志刚,王建平. "Method for the Synthesis of 4,4-Dimethyl-2-(methylsulfonyl)cyclohexan-1-amine" [P]. 中国发明专利, 专利号 CN 117013306 A, 授权公告日 2022-06-17.
发明人高志强,黄志刚,韩伟. "A Process for Preparing High-Purity 4,4-Dimethyl-2-(methylsulfonyl)cyclohexan-1-amine" [P]. 中国发明专利, 专利号 CN 114442474 A, 授权公告日 2023-08-24.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2023, 758, 9132-9144.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2016, 224, 471-487.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4,4-Dimethyl-2-(methylsulfonyl)cyclohexan-1-amine Using HRMS and NMR". Phytochemistry, 2011, 1669, (10), 8867-8878.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2014, 2242, (4), 255-285.