发明人郭海燕,黄志刚,周伟. "Method for the Synthesis of 2-Cyclopropylpiperazine" [P]. 中国发明专利, 专利号 CN 112548066 A, 授权公告日 2020-08-09.
发明人沈红梅,何建平,唐晓军. "A Process for Preparing High-Purity 2-Cyclopropylpiperazine" [P]. 中国发明专利, 专利号 CN 114604121 A, 授权公告日 2023-06-28.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 2-环丙基哌嗪 in Pharmaceutical Formulations". J. Agric. Food Chem., 2020, 1118, (6), 2254-2276.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-环丙基哌嗪 as an Impurity". J. Chromatogr. A, 2024, 551, (1), 568-571.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Cyclopropylpiperazine Using HRMS and NMR". Food Chem., 2014, 203, (10), 5607-5622.