Chemistry of renieramycins.: Part 5.: Structure elucidation of renieramycin-type derivatives O, Q, R, and S from Thai marine sponge Xestospongia species pretreated with potassium cyanide

被引：48

作者：

Amnuoypol, S

Suwanborirux, K

Pummangura, S

Kubo, A

Tanaka, C

Saito, N

机构：

[1] Meiji Pharmaceut Univ, Tokyo 2048588, Japan

[2] Chulalongkorn Univ, Fac Pharmaceut Sci, Dept Pharmacognosy, BMNCU, Bangkok 10330, Thailand

来源：

JOURNAL OF NATURAL PRODUCTS | 2004年 / 67卷 / 06期

关键词：

D O I：

10.1021/np030534o

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Four minor renieramycin-type derivatives, including renieramycins 0 (1o) and Q-S (1q-s), were isolated from the sponge Xestospongia sp. pretreated with potassium cyanide. Their structures were elucidated by comparison of spectral data with those of recently reported renieramycins M (1m) and N (1n). The results of transformation and cytotoxicity measurements are also described.

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页码：1023 / 1028

页数：6

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