Iridoid and caffeoyl phenylethanoid glycosides of the endangered carnivorous plant Pinguicula lusitanica L. (Lentibulariaceae)

被引：7

作者：

Grevenstuk, Tomas ^{[1
]}

van der Hooft, Justin J. J. ^{[2
]}

Vervoort, Jacques ^{[2
,3
]}

de Waard, Pieter ^{[3
]}

Romano, Anabela ^{[1
]}

机构：

[1] Univ Algarve, IBB, Fac Sci & Technol, P-8005139 Faro, Portugal

[2] Wageningen Univ, Biochem Lab, NL-6703 HA Wageningen, Netherlands

[3] Wageningen Univ, Wageningen NMR Ctr, NL-6703 HA Wageningen, Netherlands

来源：

BIOCHEMICAL SYSTEMATICS AND ECOLOGY | 2009年 / 37卷 / 04期

关键词：

Lamiales; Globularin; Verbascoside; Hyphenated techniques; LC-MS; HPLC-SPE-NMR; SPE-NMR; MARKERS; CHEMOTAXONOMY; GLUCOSIDES; HYPHENATION; VULGARIS; VERONICA; FAMILIES;

D O I：

10.1016/j.bse.2009.05.003

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

070307 [化学生物学]; 071010 [生物化学与分子生物学];

摘要：

This work reports for the first time the identification of the major compounds of Pinguicula lusitanica, an endangered carnivorous plant species, using minimal amounts of plant material. A methanol extract was prepared from in vitro cultured plantlets and analyzed by HPLC-SPE-NMR/HPLC-MS. Three iridoid and five caffeoyl phenylethanoid glycosides were identified. These groups of natural compounds were previously reported in the Lentibulariaceae family and have been used as chemotaxonomic markers in related families. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：285 / 289

页数：5

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