发明人韩伟,徐明华,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117554208 A, 授权公告日 2015-04-04.
发明人马晓峰,李文辉,张德明. "Method for the Synthesis of DPT HCl" [P]. 中国发明专利, 专利号 CN 115847588 B, 授权公告日 2020-07-27.
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., 2010, 217, (1), 2856-2860.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2018, 996, 4481-4491.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of DPT HCl Using HRMS and NMR". Chromatographia, 2016, 2257, 9295-9313.