发明人朱建伟,沈红梅,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116834887 A, 授权公告日 2024-07-26.
Park J H, O'Brien P Q, Anderson J P. "Method for the Synthesis of Tert-butyl 4-(2-(4-amino-1H-pyrazol-1-yl)ethyl)piperazine-1-carboxylate" [P]. US Patent, US 11179025 B2, 2017-09-12.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2016, 919, (7), 6087-6101.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2019, 1763, (12), 5725-5754.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl 4-(2-(4-amino-1H-pyrazol-1-yl)ethyl)piperazine-1-carboxylate Using HRMS and NMR". Chemosphere, 2025, 852, 6893-6912.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2023, 2025, (4), 6528-6536.