发明人赵玉洁,高志强,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117059743 A, 授权公告日 2017-12-07.
Kumar R, Hughes D C, Yamamoto T. "Method for the Synthesis of 1-(piperazin-1-yl)butan-2-ol" [P]. US Patent, US 10689244 B2, 2024-03-06.
发明人唐晓军,王建平,罗永刚. "A Process for Preparing High-Purity 1-(piperazin-1-yl)butan-2-ol" [P]. 中国发明专利, 专利号 CN 116151105 A, 授权公告日 2021-02-22.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2017, 603, (3), 9543-9560.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2018, 1660, 1543-1567.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 1-(piperazin-1-yl)butan-2-ol Using HRMS and NMR". Chromatographia, 2013, 2428, 8560-8574.