Chemical investigation of predator-deterred macroalgae from the Antarctic peninsula

被引:50
作者
Ankisetty, S
Nandiraju, S
Win, H
Park, YC
Amsler, CD
McClintock, JB
Baker, JA
Diyabalanage, TK
Pasaribu, A
Singh, MP
Maiese, WM
Walsh, RD
Zaworotko, MJ
Baker, BJ
机构
[1] Univ S Florida, Dept Chem, Tampa, FL 33620 USA
[2] Univ Alabama Birmingham, Dept Biol Sci, Birmingham, AL 35294 USA
[3] Wyeth Ayerst Res, Pearl River, NY 10965 USA
来源
JOURNAL OF NATURAL PRODUCTS | 2004年 / 67卷 / 08期
关键词
D O I
10.1021/np049965c
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Chemical investigation of five Antarctic macroalgae whose tissues and crude extracts displayed ecologically relevant feeding deterrence in field bioassays was performed. Eleven compounds were characterized from the three red algae studied, of which four (1-3 and 9) were previously unreported, and four compounds were found from two brown algae, two (12 and 14) of which are new natural products. Several of these pure compounds have been individually investigated in ecological and/or pharmacological bioassays.
引用
收藏
页码:1295 / 1302
页数:8
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