Sterol composition and chemotaxonomic considerations in relation to sponges of the genus Xestospongia

被引：11
|
作者：
Gauvin, A
Smadja, J
Aknin, M
Gaydou, EM
机构：
[1] Univ La Reunion, Fac Sci & Technol, Lab Chim Subst Nat & Sci Aliments, F-97715 La Reunion 9, France
[2] Fac Sci & Tech St Jerome, CNRS, UMR 6171, F-13397 Marseille, France
来源：
BIOCHEMICAL SYSTEMATICS AND ECOLOGY | 2004年 / 32卷 / 05期
关键词：
chemotaxonomy; GC; GC-MS; Indian Ocean; Mayotte; sponges; sterols; Xestospongia;
D O I：
10.1016/j.bse.2003.11.007
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
The sterol composition of Xestospongia sp. (class Demospongiae, order Petrosiida, family Petrosiidae) from Mayotte (Indian Ocean), was analysed by GC and GC-MS. The sponge contained mainly C-27, C-28 and C-29 Delta(5) conventional sterols and in minor amounts Delta(0) analogues with saturated and unsaturated side chains. This sterol pattern was compared with those of other members of the genus-Xestospongia cited in the literature. (C) 2004 Elsevier Ltd. All rights reserved.
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页码：469 / 476
页数：8
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