4 ISOFLAVONES AND 2 3-ARYL COUMARINS FROM STEMS OF DERRIS-SCANDENS

被引：34

作者：

RAO, MN

KRUPADANAM, GLD

SRIMANNARAYANA, G

机构：

[1] Department of Chemistry, Osmania University, Hyderabad

来源：

PHYTOCHEMISTRY | 1994年 / 37卷 / 01期

关键词：

DERRIS SCANDENS; LEGUMINOSAE; STEMS; PRENYLATED ISOFLAVONES; 3-PHENYL-4-HYDROXYCOUMARINS; 3,3-DIMETHYL-3-METHOXYPROPYL ISOFLAVONE;

D O I：

10.1016/0031-9422(94)85038-0

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 examination of the chloroform extract of the stems of Derris scandens has yielded a new isoflavone, eturunagarone. In addition to the previously reported isoflavones were obtained warangalone, 8-gamma,gamma-dimethylallylwighteone, 3'-gamma,gamma-dimethylallylwighteone, scandinone and robustic acid. 4,4'-Di-O-methyl scandenin, although known synthetically, is now reported for the first time as a natural product.

引用

页码：267 / 269

页数：3

共 17 条

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