NEW DITERPENOIC ACID GLYCERIDES FROM THE ANTARCTIC NUDIBRANCH AUSTRODORIS-KERGUELENSIS

被引:53
作者
DAVIESCOLEMAN, MT
FAULKNER, DJ
机构
[1] Scripps Institution, Oceanography (0212-F) University of California, San Diego La Jolla
关键词
D O I
10.1016/S0040-4020(01)80714-6
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A single specimen of the Antarctic nudibranch Austrodoris kerguelensis contained two major glyceride esters, 2'-acetoxyglyceryl (5R,10R,13R)-labda-8-en-15-oate (1) and 3'-acetoxyglyceryl (5R,10R,13R)-labda-8-en-15-oate (4), the diketones 6 and 7 that arise from oxidation of the 8,9-olefinic bond, and glyceryl (5R,10R,13R)-7-ketolabda-8-en-15-oate (8). The probable source of these metabolites is discussed.
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页码:9743 / 9750
页数:8
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