High pressure liquid chromatographic analysis of polyphenols in leaves of Eucalyptus camaldulensis, E-globulus and E-rudis: Proanthocyanidins, ellagitannins and flavonol glycosides

被引：0

作者：

Cadahia, E ^{[1
]}

Conde, E ^{[1
]}

GarciaVallejo, MC ^{[1
]}

deSimon, BF ^{[1
]}

机构：

[1] INST NACL INVEST AGR,CIFOR,AREA IND FORESTALES,E-28080 MADRID,SPAIN

来源：

PHYTOCHEMICAL ANALYSIS | 1997年 / 8卷 / 02期

关键词：

Eucalyptus; polyphenols; tannins; flavonol glycosides; high pressure liquid chromatography;

D O I：

暂无

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Polyphenols of adult leaves from Eucalyptus globulus, E. camaldulensis and E. rudis grown in Spain, in two areas with different edaphoclimatical characteristics, were estimated by chemical methods and by high pressure liquid chromatography. Leaf extracts consisted mainly of proanthocyanidins, ellagitannins and flavonol glycosides. Knowledge of the ellagitannins allows the discrimination of the three species, with E. globulus being well differentiated from the other two, However, the pattern of flavonol glycosides only permitted the discrimination of E. rudis with respect to E. camaldulensis and E. globulus. (C) 1997 by John Wiley & Sons, Ltd.

引用

页码：78 / 83

页数：6

共 24 条

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