An unusual oxalylated tetramic acid from the New Zealand basidiomycete Chamonixia pachydermis

被引：17

作者：

Lana, G

Cole, ALJ

Blunt, JW

Munro, MHG

机构：

[1] Univ Canterbury, Dept Chem, Christchurch, New Zealand

[2] Univ Canterbury, Sch Biol Sci, Christchurch, New Zealand

来源：

JOURNAL OF NATURAL PRODUCTS | 2006年 / 69卷 / 01期

关键词：

D O I：

10.1021/np050488n

中图分类号：

Q94 [植物学];

学科分类号：

071001 [植物学];

摘要：

An unusual oxalylated tetramic acid, pachydermin (1), has been isolated from the New Zealand basidiomycete Chamonixia pachydermis. The full structure, which was not directly accessible by NMR methods, was deduced from that of a degradation product, 5-(3-chloro-4-hydroxybenzylidene)tetramic acid (2). The degradation product 2 exhibited mild antibacterial activity against Bacillus subtilis.

引用

页码：151 / 153

页数：3

共 10 条

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[2]

The isolation and synthesis of 3-chloro-4-hydroxy-phenylacetamide produced by a plant-associated microfungus of the genus Xylaria [J].