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Preparation of multideuterated 5-deoxystrigol for use as an internal standard for quantitative LC/MS

✍ Scribed by Kotomi Ueno; Atsushi Hanada; Shinjiro Yamaguchi; Tadao Asami

Publisher
John Wiley and Sons
Year
2010
Tongue
French
Weight
174 KB
Volume
53
Category
Article
ISSN
0022-2135

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✦ Synopsis

Abstract

We prepared deuterium‐labeled 5‐deoxystrigol (5DS), a multifunctional plant second metabolite, using a simple set of procedures. The labeled compound contained mainly [3a,4,4,5,5,6′‐D~6~]‐5DS and [D~5~]‐5DS and did not contain unlabeled 5DS. Therefore, multideuterated 5DS can be used as an internal standard in liquid chromatography/mass spectrometry (LC/MS) assays to quantitate the amounts of 5DS in plants and root exudates. Copyright © 2010 John Wiley & Sons, Ltd.

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