New diterpene alkaloids from the roots of Spiraea japonica

被引：23

作者：

He, HP

Shen, YM

Zhang, JX

Zuo, GY

Hao, XJ ^{[1
]}

机构：

[1] Chinese Acad Sci, Kunming Inst Bot, Lab Phytochem, Kunming 650204, Yunnan, Peoples R China

[2] Chinese Acad Sci, Guiyang 550002, Guizhou, Peoples R China

[3] Key Lab Chem Nat Prod Guizhou Province, Guiyang 550002, Guizhou, Peoples R China

来源：

JOURNAL OF NATURAL PRODUCTS | 2001年 / 64卷 / 03期

关键词：

D O I：

10.1021/np0004911

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Chemical investigation on an ethanol extract from the roots of Spiraea japonica var. acuta resulted in the isolation of three new diterpene alkaloids named spiramide (1) and spiratine A (2) and spiratine B (3). Structures of 1-3 were elucidated primarily on the basis of 1D and 2D NMR experiments.

引用

页码：379 / 380

页数：2

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