CHEMISTRY OF SPONGES .13. SCALARANE SESTERTERPENES FROM COLLOSPONGIA-AURIS, A NEW THORECTID SPONGE

被引：26

作者：

BERGQUIST, PR ^{[1
]}

CAMBIE, RC ^{[1
]}

KERNAN, MR ^{[1
]}

机构：

[1] UNIV AUCKLAND,DEPT ZOOL,AUCKLAND,NEW ZEALAND

来源：

BIOCHEMICAL SYSTEMATICS AND ECOLOGY | 1990年 / 18卷 / 05期

关键词：

antimicrobial activity; Collospongia auris; Dictyoceratida; scalarane sesterterpenes; Thorectidae;

D O I：

10.1016/0305-1978(90)90008-4

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：

A sponge from the Great Barrier Reef is described and placed in a new genus Collospongia of the family Thorectidae, order Dictyoceratida. In addition to the known scalarane sesterterpenes heteronemin, 12-episcalaradial, 12-epiodeacetyl-scalaradial, 12,18-di-epi-scalaradial, 12-epi-deoxoscalarin and 12-acetyl-19,20-dimethoxydeoxoscalarin, the new compounds methyl 18-hydroxy-19-norscalar-16-en-20-carboxylate, 12-deacetylhyrtial, scalarolide acetate and 20-hydroxyscalarolide have been isolated from this new sponge, Collospongia auris. © 1990.

引用

页码：349 / 357

页数：9

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