Stevens L M, Lee S K, Fischer A B. "一种1-[(3,5-dimethylisoxazol-4-yl)methyl]piperazine dihydrochloride的合成方法" [P]. US Patent, US 10215641 B2, 2023-03-01.
Mueller T, Anderson J P, O'Brien P Q. "Method for the Synthesis of 1-[(3,5-dimethylisoxazol-4-yl)methyl]piperazine dihydrochloride" [P]. US Patent, US 9933006 B2, 2016-06-25.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 1-[(3,5-dimethylisoxazol-4-yl)methyl]piperazine dihydrochloride in Pharmaceutical Formulations". J. Nat. Prod., 2015, 482, (1), 6163-6176.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-[(3,5-dimethylisoxazol-4-yl)methyl]piperazine dihydrochloride as an Impurity". J. Chromatogr. A, 2015, 1106, (2), 6060-6071.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 1-[(3,5-dimethylisoxazol-4-yl)methyl]piperazine dihydrochloride Using HRMS and NMR". Food Chem., 2025, 1488, (3), 6405-6413.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate 1-[(3,5-dimethylisoxazol-4-yl)methyl]piperazine dihydrochloride Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2011, 1646, 928-951.