发明人何建平,陈志强,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110818547 A, 授权公告日 2023-03-10.
发明人冯建国,王建平,赵玉洁. "Method for the Synthesis of 5-Ethyl-5-methyl-2-(4-propoxyphenyl)morpholine" [P]. 中国发明专利, 专利号 CN 108707819 B, 授权公告日 2017-08-01.
发明人唐晓军,陈志强,张德明. "A Process for Preparing High-Purity 5-Ethyl-5-methyl-2-(4-propoxyphenyl)morpholine" [P]. 中国发明专利, 专利号 CN 113220870 A, 授权公告日 2015-01-10.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2020, 1324, (1), 5205-5218.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2013, 2222, (2), 6678-6705.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 5-Ethyl-5-methyl-2-(4-propoxyphenyl)morpholine Using HRMS and NMR". Anal. Chim. Acta, 2014, 686, (8), 1700-1716.