THE BIOTRANSFORMATION OF SOME ENT-BEYERAN-19-OIC ACIDS BY GIBBERELLA-FUJIKUROI

被引：16

作者：

ALI, MS

HANSON, JR

DEOLIVEIRA, BH

机构：

[1] School of Molecular Sciences, University of Sussex, Brighton

来源：

PHYTOCHEMISTRY | 1992年 / 31卷 / 02期

关键词：

GIBBERELLA-FUJIKUROI; DITERPENOID; BEYERAN-19-OIC ACIDS; GIBBERELLINS; BIOTRANSFORMATION;

D O I：

10.1016/0031-9422(92)90026-M

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 biotransformation of isostevic acid (ent-beyeran-19-oic acid), ent-16-beta-hydroxybeyeran-19-oic acid, and ent-16-beta-hydroxy-16-alpha-methylbeyeran-19-oic acid by Gibberella fujikuroi has been shown to give ring A desoxybeyergibberellin analogues of GA9, GA12 and GA25. The ent-16-beta-hydroxybeyeran-19-oic acid also gave some hydroxylated beyeranes and the 7-beta-hydroxybeyeranolide.

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页码：507 / 510

页数：4

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