瑞特西宁的单晶X-衍射及其~1H NMR、^(13)C NMR数据的全归属

X-ray crystallographic analysis and revision of NMR spectral assignments for rhetsinine

从吴茱萸的果实中分离得到了吲哚喹唑啉类生物碱瑞特西宁,应用UV、IR、ESI-MS、1H NMR、13C NMR及单晶X-衍射分析证实瑞特西宁的结构,并首次对其1H NMR、13C NMR数据进行了全归属,修正了以往文献报道数据的混乱。

Rhetsinine has been isolated from the fruits of Evodia rutaecarpa(Juss.) Benth.1H NMR and 13C NMR assignments reported previously for rhetsinine were revised on the basis of UV,IR,ESI-MS,1H NMR,13C NMR and X-ray crystallographic analysis.