发明人杨光,冯建国,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109400264 A, 授权公告日 2020-12-28.
发明人何建平,陈志强,冯建国. "Method for the Synthesis of tert-Butyl (S)-2-(2,3-dimethoxybenzyl)piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 109973861 A, 授权公告日 2017-11-03.
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". J. Pharm. Biomed. Anal., 2015, 1146, (2), 8335-8342.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2018, 1084, (10), 4143-4165.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl (S)-2-(2,3-dimethoxybenzyl)piperazine-1-carboxylate Using HRMS and NMR". Phytochemistry, 2010, 695, 8769-8773.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2025, 2220, (2), 2765-2775.