New polyether squalene derivatives from Laurencia

被引：31

作者：

Norte, M

Fernandez, JJ

Souto, ML

机构：

[1] Inst. Univ. Bio-Organ. Antonio G., Universidad de La Laguna, 38206 La Laguna, Tenerife

来源：

TETRAHEDRON | 1997年 / 53卷 / 13期

关键词：

D O I：

10.1016/S0040-4020(97)00124-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Five new triterpenoid polyethers with a squalene carbon skeleton have been isolated from the red alga Lourencia viridis. Their structures were determined through the interpretation of 2D-NMR spectral data. The relative stereochemistry is proposed on the basis of ROESY and NOEDIFF data. (C) 1997 Elsevier Science Ltd.

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页码：4649 / 4654

页数：6

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