Two octanordammarane triterpenes from Commiphora kua

被引：24

作者：

Dekebo, A

Dagne, E

Hansen, LK

Gautun, OR

Aasen, AJ

机构：

[1] Univ Addis Ababa, Dept Chem, Addis Ababa, Ethiopia

[2] Univ Tromso, Dept Chem, N-9037 Tromso, Norway

[3] Univ Oslo, Sch Pharm, N-0316 Oslo, Norway

来源：

PHYTOCHEMISTRY | 2002年 / 59卷 / 04期

关键词：

Commiphora kua; Burseraceae; 15; alpha-hydroxymansumbinone; 28-acetoxy-15; mansumbinone; mansumbinol;

D O I：

10.1016/S0031-9422(01)00413-7

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 [生物化学与分子生物学]; 081704 [应用化学];

摘要：

The resin of Commiphora kwo yielded two new octanordammarane triterpenes namely 15alpha-hydroxymansumbinone and 28-acetoxy-15alpha-hydroxymansumbinone, along with the four known compounds, mansumbinone, mansumbinol, (16S, 20R)-dihydroxydammar-24-en-3-one and T-cadinol. These structures were elucidated by spectroscopic techniques. including 1D and 2D NMR spectroscopy, and X-ray analysis. (C), 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：399 / 403

页数：5

共 11 条

[1]

CONFIGURATIONS AND CONFORMATIONS OF TORREYOL (DELTA-CADINOL), ALPHA-CADINOL, TORREYOL-MUUROLOL AND TORREYOL-CADINOL [J].