New Alkaloids from Aconitum stapfianum  

作　　者：Tian-Peng Yin Le Cai Ying Li Yun-Shan Fang Li Peng Zhong-Tao Ding 

机构地区：[1]Key Laboratory of Medicinal Chemistry for Nature Resource,Ministry of Education,School of Chemical Science and Technology,Yunnan University,Kunming 650091,China

出　　处：《Natural Products and Bioprospecting》2015年第6期271-275,共5页应用天然产物（英文）

基　　金：This project was financially supported by grants from the National Natural Science Foundation of China(No.81460648);the Program for Changjiang Scholars and Innovative Research Team in University(No.IRT13095);from the Postgraduate Foundation of Yunnan University(No.YNUY201415).

摘　　要：Nineteen alkaloids,including a new C19-diterpenoid alkaloid stapfianine A(1)and a new benzamide derivative stapfianine B(2)were isolated from the roots of Aconitum stapfianum.Their structures were established on the basis of extensive spectroscopic analyses(IR,HRESIMS,1D and 2D NMR).

关 键 词：Aconitum stapfianum RANUNCULACEAE Diterpenoid alkaloid BENZAMIDE Stapfianine 

分 类 号：O62[理学—有机化学]