A new digalactosyl diacylglycerol from a cultured marine dinoflagellate Heterocapsa circularisquama

被引:28
作者
Hiraga, Y
Kaku, K
Omoda, D
Sugihara, K
Hosoya, H
Hino, M
机构
[1] Hiroshima Univ, Grad Sch Sci, Dept Chem, Higashihiroshima 7398526, Japan
[2] Hiroshima Univ, Grad Sch Sci, Dept Biol Sci, Higashihiroshima 7398526, Japan
来源
JOURNAL OF NATURAL PRODUCTS | 2002年 / 65卷 / 10期
关键词
D O I
10.1021/np0201265
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
A new digalactosyl diacylglycerol (1),has been isolated from the cultured marine dinoflagellate Heterocapsa circularisquama together with known monogalactosyl diacylglycerols 2 and 3, and their structures were elucidated by spectroscopic methods. The digalactosyl diacylglycerol I showed cytolytic activity toward heart cells of oysters.
引用
收藏
页码:1494 / 1496
页数:3
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