New additional triterpenoids from the Mediterranean sponge Raspaciona aculeata

被引：6

作者：

Ciavatta, ML ^{[1
]}

Scognamiglio, G ^{[1
]}

Trivellone, E ^{[1
]}

Bisogno, T ^{[1
]}

Cimino, G ^{[1
]}

机构：

[1] CNR, Ist Chim Mol Interesse Biol, I-80078 Naples, Italy

来源：

TETRAHEDRON | 2002年 / 58卷 / 24期

关键词：

triterpenoids; cytotoxicity test; Raspaciona aculeata;

D O I：

10.1016/S0040-4020(02)00421-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Here we reported the finding of eight additional raspacionins (13-20) from the Mediterranean sponge Raspaciona aculeata. The structure determination was obtained by spectroscopic techniques, mainly by 1D and 2D nuclear magnetic resonance. We performed biological tests as antifeedant and ichthyotoxicity assays; moreover we reported some preliminary cytotoxicity test with MCF-7 tumoral cell line. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：4943 / 4948

页数：6

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