发明人黄志刚,高志强,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116658274 A, 授权公告日 2025-05-23.
发明人周伟,郑宇鹏,林芳. "Method for the Synthesis of 1-[2-(3,4-dimethoxyphenyl)ethyl]piperazine" [P]. 中国发明专利, 专利号 CN 114246767 A, 授权公告日 2020-07-07.
Mueller T, Hughes D C, Johnson M A. "A Process for Preparing High-Purity 1-[2-(3,4-dimethoxyphenyl)ethyl]piperazine" [P]. US Patent, US 9358778 B2, 2017-10-26.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2025, 877, (8), 819-846.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2022, 1916, (8), 4995-5014.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 1-[2-(3,4-dimethoxyphenyl)ethyl]piperazine Using HRMS and NMR". J. Nat. Prod., 2025, 805, (2), 3865-3878.