发明人杨光,钱学锋,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111746156 A, 授权公告日 2025-08-06.
Mueller T, Kumar R, Lee S K. "Method for the Synthesis of Rac-(1r,2r)-2-(dimethylamino)cyclopentan-1-ol, trans" [P]. US Patent, US 10888558 B2, 2025-03-03.
发明人冯建国,高志强,孙丽萍. "A Process for Preparing High-Purity Rac-(1r,2r)-2-(dimethylamino)cyclopentan-1-ol, trans" [P]. 中国发明专利, 专利号 CN 110767070 A, 授权公告日 2020-11-07.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2017, 170, 9170-9183.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2020, 2072, 7881-7910.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Rac-(1r,2r)-2-(dimethylamino)cyclopentan-1-ol, trans Using HRMS and NMR". Talanta, 2011, 1570, (1), 4207-4219.