Cycloabyssinone, a new cycloterpene from Harrisonia abyssinica

被引:8
作者
Baldé, AM
Apers, S
Claeys, M
Pieters, L
Vlietinck, AJ
机构
[1] Univ Instelling Antwerp, Dept Pharmaceut Sci, B-2610 Antwerp, Belgium
[2] Univ Conakry, Fac Med Pharm Odontostomatol, Dept Pharm, Conakry, Guinea
关键词
Harrisonia abyssinica; cycloabyssinone; 4 beta,14-dimethyl-9,19-cyclo-5 alpha,9 beta-ergost-24(28)-en-3-one; triterpenoids;
D O I
10.1016/S0367-326X(00)00275-6
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
A new cycloterpene, 4 beta ,14-dimethyl-9,19-cyclo-5 alpha ,9 beta -ergost-(cycloabyssinone) (1), and a known terpene, 3-friedelanone, were isolated from stem bark of Harrisonia abyssinica and identified by spectroscopic methods. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:438 / 440
页数:3
相关论文
共 5 条
[1]   Steroids from Harrisonia abyssinica [J].
Baldé, AM ;
Apers, S ;
De Bruyne, TE ;
Van den Heuvel, H ;
Claeys, M ;
Vlietinck, AJ ;
Pieters, LAC .
PLANTA MEDICA, 2000, 66 (01) :67-69
[2]   Oumarone, bissaone, and aissatone, unusual prenylated polyketides from Harrisonia abyssinica [J].
Baldé, AM ;
Pieters, L ;
Apers, S ;
De Bruyne, T ;
Van de Heuvel, H ;
Claeys, M ;
Vlietinck, A .
JOURNAL OF NATURAL PRODUCTS, 1999, 62 (02) :364-366
[3]  
KIKUCHI T, 1986, CHEM PHARM BULL, V34, P2479
[4]   FRIEDELANE TRITERPENOIDS FROM PERITASSA-COMPTA - COMPLETE H-1 AND C-13 ASSIGNMENTS BY 2D NMR-SPECTROSCOPY [J].
KLASS, J ;
TINTO, WF ;
MCLEAN, S ;
REYNOLDS, WF .
JOURNAL OF NATURAL PRODUCTS, 1992, 55 (11) :1626-1630
[5]   CYCLOARTANE DERIVATIVES FROM GARCINIA-LUCIDA [J].
NYEMBA, AM ;
MPONDO, TN ;
CONNOLLY, JD ;
RYCROFT, DS .
PHYTOCHEMISTRY, 1990, 29 (03) :994-997