发明人徐明华,张德明,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113566520 A, 授权公告日 2018-08-06.
Mueller T, Kumar R, Brown S R. "Method for the Synthesis of n1-Cyclopropyl-n3-isopropyl-n3-methylpropane-1,3-diamine" [P]. US Patent, US 10952996 B2, 2017-02-08.
Chen K W, Williams B T, Mueller T. "A Process for Preparing High-Purity n1-Cyclopropyl-n3-isopropyl-n3-methylpropane-1,3-diamine" [P]. US Patent, US 9758208 B2, 2021-06-16.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2019, 190, (12), 3800-3806.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2014, 2275, (7), 475-497.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of n1-Cyclopropyl-n3-isopropyl-n3-methylpropane-1,3-diamine Using HRMS and NMR". J. Sep. Sci., 2011, 241, (6), 3508-3515.