Thompson G K, Park J H, Klinger H. "Method for the Synthesis of 1-(4-ethylpiperazin-1-yl)-2-methylpropan-2-amine" [P]. US Patent, US 10900532 B2, 2019-12-14.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(4-ethylpiperazin-1-yl)-2-methylpropan-2-amine in Pharmaceutical Formulations". J. Agric. Food Chem., 2011, 1857, (10), 2193-2213.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(4-ethylpiperazin-1-yl)-2-methylpropan-2-amine as an Impurity". Chromatographia, 2011, 1053, (1), 8662-8679.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-ethylpiperazin-1-yl)-2-methylpropan-2-amine Using HRMS and NMR". Talanta, 2023, 1666, (5), 6726-6736.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 1-(4-ethylpiperazin-1-yl)-2-methylpropan-2-amine Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2016, 715, 7518-7544.