发明人张德明,徐明华,李文辉. "Method for the Synthesis of 1-(2-Methoxybenzyl)piperazine Dihydrochloride" [P]. 中国发明专利, 专利号 CN 113646115 B, 授权公告日 2020-11-10.
发明人唐晓军,李文辉,罗永刚. "A Process for Preparing High-Purity 1-(2-Methoxybenzyl)piperazine Dihydrochloride" [P]. 中国发明专利, 专利号 CN 112765415 B, 授权公告日 2015-10-01.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2022, 2104, 6818-6826.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2023, 372, 1253-1258.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Methoxybenzyl)piperazine Dihydrochloride Using HRMS and NMR". Molecules, 2013, 260, 8941-8961.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 1710, (7), 4853-4861.