发明人郑宇鹏,林芳,徐明华. "Method for the Synthesis of 1-Cyclobutyl-piperazine, 98%" [P]. 中国发明专利, 专利号 CN 113417412 A, 授权公告日 2015-01-11.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 1-Cyclobutyl-piperazine, 98% in Pharmaceutical Formulations". Anal. Methods, 2022, 107, 652-661.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-Cyclobutyl-piperazine, 98% as an Impurity". J. Chromatogr. A, 2013, 384, 6769-6799.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 1-Cyclobutyl-piperazine, 98% Using HRMS and NMR". J. Nat. Prod., 2013, 969, (11), 3563-3578.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 1-Cyclobutyl-piperazine, 98% Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2025, 298, 8802-8824.