发明人高志强,冯建国,胡光. "Method for the Synthesis of 1-(Quinoxalin-2-yl)piperidin-3-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 113820096 A, 授权公告日 2024-06-05.
Lefèvre J P, Schröder R, Sørensen M. "A Process for Preparing High-Purity 1-(Quinoxalin-2-yl)piperidin-3-amine dihydrochloride" [P]. European Patent, EP 3608473 A1, 2022-09-22.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2019, 1560, (7), 1646-1664.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2022, 1060, (9), 7177-7181.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Quinoxalin-2-yl)piperidin-3-amine dihydrochloride Using HRMS and NMR". J. Chromatogr. A, 2017, 2360, (5), 216-224.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2016, 2140, (11), 4174-4196.