Austrodoral and austrodoric acid:: nor-sesquiterpenes with a new carbon skeleton from the Antarctic nudibranch Austrodoris kerguelenensis

被引：37
作者：
Gavagnin, M [1 ]
Carbone, M [1 ]
Mollo, E [1 ]
Cimino, G [1 ]
机构：
[1] CNR, Ist Chim Biomol, I-80078 Pozzuoli, NA, Italy
来源：
TETRAHEDRON LETTERS | 2003年 / 44卷 / 07期
关键词：
marine natural product; terpenes and terpenoids; nudibranch;
D O I：
10.1016/S0040-4039(02)02849-6
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Two unprecedented nor-sesquiterpenes, austrodoral (4) and its oxidised derivative austrodoric acid (5), have been isolated from the skin of the marine dorid Austrodoris kerguelenensis, collected in Antarctica. The structures and the relative stereochemistry were elucidated on the basis of spectroscopic data. A role of stress-metabolites could be suggested for these compounds. (C) 2003 Elsevier Science Ltd. All rights reserved.
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页码：1495 / 1498
页数：4
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