HPLC-MS ANALYSIS OF THE POLYPHENOLS IN TWO SOFT EXTRACTS OF ELAEAGNUS ANGUSTIFOLIA L. NOTE 2. SOFT EXTRACT OF YOUNG BRANCHES ANALYSIS

被引：0

作者：

Bucur, Laura ^{[1
]}

Vlase, Laurian ^{[2
]}

Istudor, Viorica ^{[3
]}

Popescu, Antoanela ^{[1
]}

机构：

[1] Ovidius Univ Constanta, Fac Pharm, 1 Univ Str Campus,Bldg B, Constanta, Romania

[2] Iuliu Hatieganu Univ Med & Pharm, Fac Pharm, Cluj Napoca, Romania

[3] Carol Davila Univ Med & Pharm, Fac Pharm, Bucharest, Romania

来源：

FARMACIA | 2009年 / 57卷 / 06期

关键词：

Elaeagnus angustifolia L; young branches soft extract; HPLC-MS;

D O I：

暂无

中图分类号：

R9 [药学];

学科分类号：

1007 ;

摘要：

In this paper we aimed to establish the content in polyphenolic compounds (flavones and polyphenolcarboxylic acids) in the soft extract of Elaeagnus angustifolia L. (oleaster) young branches, using high-performance liquid chromatography coupled with mass spectrometry (HPLC-MS). The comparative analysis of the chromatograms obtained before and after hydrolysis showed a complex composition. We identified through MS an unknown compound noted as X, which is a rhamnetol or isorhamnetol heteroside because the pick disappears after hydrolysis.

引用

页码：736 / 742

页数：7

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