Longithorones J and K, two new cyclofarnesylated quinone derived metabolites from the Australian ascidian Aplidium longithorax

被引:30
作者
Davis, RA [1 ]
Carroll, AR [1 ]
Quinn, RJ [1 ]
机构
[1] Griffith Univ, Pharmaceut Res Inst, Brisbane, Qld 4111, Australia
来源
JOURNAL OF NATURAL PRODUCTS | 1999年 / 62卷 / 01期
关键词
D O I
10.1021/np980275g
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Chemical investigation of a Great Barrier Reef ascidian, Aplidium longithorax, has resulted in the isolation of two new cyclofarnesylated quinone-derived compounds, longithorones J (1) and K (2). Longithorone J (1) is the first example of a gamma-hydroxy-cyclohexenone in this structure class. Longithorone K (2) is a dihydro analogue of longithorone B.
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页码:158 / 160
页数:3
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