Macrocarpals H, I, and J from the leaves of Eucalyptus globulus

被引：65

作者：

Osawa, K ^{[1
]}

Yasuda, H ^{[1
]}

Morita, H ^{[1
]}

Takeya, K ^{[1
]}

Itokawa, H ^{[1
]}

机构：

[1] TOKYO UNIV PHARM & LIFE SCI,SCH PHARM,DEPT PHARMACOGNOSY,HACHIOJI,TOKYO 19203,JAPAN

来源：

JOURNAL OF NATURAL PRODUCTS | 1996年 / 59卷 / 09期

关键词：

D O I：

10.1021/np9604994

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A 50% EtOH extract of Eucalyptus globulus leaves yielded eight phloroglucinol-sesquiterpene-coupled constituents, including three novel compounds named macrocarpals H, I, and J. Some of these compounds possessed antibacterial activity against oral pathogenic microorganisms with MIC values ranging from 0.20 mu g/mL to 6.25 mu g/mL. Inhibition of glucosyltransferase activity by these compounds was also noted.

引用

页码：823 / 827

页数：5

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