Isolation of psammaplin A 11′-sulfate and bisaprasin 11′-sulfate from the marine sponge Aplysinella rhax

被引:30
作者
Pham, NB [1 ]
Butler, MS [1 ]
Quinn, RJ [1 ]
机构
[1] Griffith Univ, Queensland Pharmaceut Res Inst, Brisbane, Qld 4111, Australia
来源
JOURNAL OF NATURAL PRODUCTS | 2000年 / 63卷 / 03期
关键词
D O I
10.1021/np990335y
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Psammaplin A 11'-sulfate (3) and bisaprasin 11'-sulfate (4) have been isolated from the marine sponge Aplysinella rhax, along with the known psammaplin A (1). Their structures were determined on the basis of their spectroscopic data. Compounds 1 and 3 inhibited [H-3]1,3-dipropyl-8-cyclopentylxanthine binding to rat-brain adenosine A(1) receptors.
引用
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页码:393 / 395
页数:3
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