Hughes D C, Patel M V, Williams B T. "一种(2R,5R)-5-甲基哌嗪-2-甲醇盐酸盐的合成方法" [P]. US Patent, US 9505638 B2, 2023-09-26.
发明人周伟,孙丽萍,刘建华. "Method for the Synthesis of (2R,5R)-5-Methylpiperazine-2-methanol Hydrochloride" [P]. 中国发明专利, 专利号 CN 111384277 A, 授权公告日 2021-02-04.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of (2R,5R)-5-甲基哌嗪-2-甲醇盐酸盐 in Pharmaceutical Formulations". J. Nat. Prod., 2011, 471, 7536-7548.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of (2R,5R)-5-甲基哌嗪-2-甲醇盐酸盐 as an Impurity". Anal. Chim. Acta, 2020, 362, 2069-2084.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of (2R,5R)-5-Methylpiperazine-2-methanol Hydrochloride Using HRMS and NMR". Environ. Sci. Technol., 2013, 1674, 5296-5318.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate (2R,5R)-5-甲基哌嗪-2-甲醇盐酸盐 Profile in Drug Substances According to ICH Guidelines". Molecules, 2013, 2035, (2), 8485-8507.