Japonicumins A-D:: Four new compounds from Lycopodium japonicum

被引：20

作者：

Li, Xiao-Li

Zhao, Yu

Cheng, Xiao

Tu, Lin

Peng, Li-Yan

Xu, Gang

Zhao, Qin-Shi ^{[1
]}

机构：

[1] Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resource W China, Kunming 650204, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China

来源：

HELVETICA CHIMICA ACTA | 2006年 / 89卷 / 07期

关键词：

D O I：

10.1002/hlca.200690148

中图分类号：

O6 [化学];

学科分类号：

0703 [化学];

摘要：

Three new serratane-type triterpenoids, japonicumins A-C (1-3), as well as a unique, new C-13 terpenoid, japonicumin D (4), were isolated from the dried whole plants of Lycopodium japonicum, together with the known compound lycoclavanot (5). Their structures were identified by extensive mass-spectrometric and spectroscopic (especially 2D-NMR) experiments. Compounds 1-5 exhibited no activity against human-tumor A 549 cells.

引用

页码：1467 / 1473

页数：7

共 13 条

[1]

THE LYCOPODIUM ALKALOIDS [J].