Biosynthesis of the sesquiterpene hodgsonox from the New Zealand liverwort Lepidolaena hodgsoniae

被引：10

作者：

Barlow, AJ

Lorimer, SD

Morgan, ER

Weavers, RT

机构：

[1] Univ Otago, Dept Chem, Dunedin, New Zealand

[2] Univ Otago, New Zealand Inst Crop & Food Res Ltd, Dept Chem, Plant Extracts Res Unit, Dunedin, New Zealand

[3] New Zealand Inst Crop & Food Res Ltd, Palmerston North, New Zealand

来源：

PHYTOCHEMISTRY | 2003年 / 63卷 / 01期

关键词：

Lepidolaena hodgsoniae; Lepidolaenaceae; biosynthesis; isopentenyl diphosphate; methylerythritol phosphate pathway; sesquiterpenoid; isoprenoids; C-13-labelling; quantitative C-13 NMR spectroscopy; liverwort tissue culture;

D O I：

10.1016/S0031-9422(02)00725-2

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：

The incorporation of [1-C-13] labelled glucose into hodgsonox, a sesquiterpene epoxide with a unique, doubly allylic ether functionality has been studied in axenic cultures of the liverwort Lepidolaena hodgsoniae. Quantitative C-13 NMR spectroscopic analysis showed that the isoprene units are derived exclusively from the methylerythritol phosphate pathway. (C) 2003 Elsevier Science Ltd. All rights reserved.

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页码：25 / 29

页数：5

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