发明人朱建伟,刘建华,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111072397 A, 授权公告日 2017-11-03.
发明人徐明华,林芳,孙丽萍. "Method for the Synthesis of 2-(3,4-Dihydroxyphenyl)ethyl-2,2-d2-amine HCl" [P]. 中国发明专利, 专利号 CN 117486625 A, 授权公告日 2020-09-03.
发明人韩伟,周伟,孙丽萍. "A Process for Preparing High-Purity 2-(3,4-Dihydroxyphenyl)ethyl-2,2-d2-amine HCl" [P]. 中国发明专利, 专利号 CN 112416473 B, 授权公告日 2021-12-13.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2011, 2143, 2570-2576.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2022, 252, (3), 8948-8967.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3,4-Dihydroxyphenyl)ethyl-2,2-d2-amine HCl Using HRMS and NMR". J. Nat. Prod., 2025, 2014, 8681-8704.