Novel triterpenoidal alkaloids from the roots of Buxus sempervirens

被引:0
作者
Atta-ur-Rahman
Naz, S
Ata, A
Choudhary, MI
Sener, B
Turkoz, S
机构
[1] Univ Karachi, Hej Res Inst Chem, Karachi 75270, Pakistan
[2] Gazi Univ, Fac Pharm, Dept Pharmacognosy, Ankara, Turkey
来源
NATURAL PRODUCT LETTERS | 1998年 / 12卷 / 04期
关键词
Buxus sempervirens; (+)-30-hydroxycyclomicrobuxene; (-)-semperviroxazolidine;
D O I
暂无
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Phytochemical studies on the ethanolic extract of the roots of Buxus sempervirens of Turkish origin have yielded two novel triterpenoidal alkaloids, (+)-30-hydroxycyclomicrobuxene (1) and (-)-semperviroxazolidine (2). Their structures were established on the basis of extensive spectroscopic studies.
引用
收藏
页码:299 / 306
页数:8
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