METHOXY FURAN AURANOLS WITH FUNGISTATIC ACTIVITY FROM LONCHOCARPUS-CASTILLOI

被引：16

作者：

GOMEZGARIBAY, F

CHILPA, RR

QUIJANO, L

PARDO, JSC

CASTILLO, TR

机构：

[1] Instituto de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Coyoacán 04510, México

来源：

PHYTOCHEMISTRY | 1990年 / 29卷 / 02期

关键词：

2-O-; and; 3-O-methyl auranols; auranols; heartwood; Leguminosae; Lonchocarpus castilloi;

D O I：

10.1016/0031-9422(90)85097-Y

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：

Chemical analysis of heartwood of Lonchocarpus castilloi afforded, in addition to β-sitosterol, four methyl furan auranols and one α-hydroxydihydrofuran chalcone, named castillenes A-E. Their structures were established by chemical and spectral methods. The compounds exhibited fungistatic activity against Lenzites trabea. © 1990.

引用

页码：459 / 463

页数：5