发明人周伟,杨光,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117612576 A, 授权公告日 2025-01-18.
发明人林芳,张德明,冯建国. "Method for the Synthesis of Octahydropyrrolo[1,2-a]piperazine oxalate" [P]. 中国发明专利, 专利号 CN 109299372 A, 授权公告日 2015-05-10.
发明人李文辉,张德明,罗永刚. "A Process for Preparing High-Purity Octahydropyrrolo[1,2-a]piperazine oxalate" [P]. 中国发明专利, 专利号 CN 115677657 B, 授权公告日 2023-11-05.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2010, 1069, 9636-9657.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2010, 839, (12), 1635-1654.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Octahydropyrrolo[1,2-a]piperazine oxalate Using HRMS and NMR". Talanta, 2017, 1050, 2059-2082.