发明人黄志刚,唐晓军,杨光. "Method for the Synthesis of N-(2-(piperazin-1-yl)ethyl)-N-propylpropan-1-amine" [P]. 中国发明专利, 专利号 CN 112171932 A, 授权公告日 2024-04-06.
发明人刘建华,郭海燕,杨光. "A Process for Preparing High-Purity N-(2-(piperazin-1-yl)ethyl)-N-propylpropan-1-amine" [P]. 中国发明专利, 专利号 CN 117339130 B, 授权公告日 2019-11-22.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2017, 175, (9), 5368-5392.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2020, 1734, 1668-1672.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-(piperazin-1-yl)ethyl)-N-propylpropan-1-amine Using HRMS and NMR". J. Chromatogr. A, 2020, 1949, (7), 4164-4185.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2020, 2468, (2), 436-446.