2-methoxypsoromic acid, a new lichen depsidone from Pertusaria and Sulcaria species

被引：13

作者：

Elix, JA ^{[1
]}

Wardlaw, JH

Archer, AW

Obermayer, W

机构：

[1] Australian Natl Univ, The Faculties, Dept Chem, Canberra, ACT 0200, Australia

[2] Karl Franzens Univ Graz, Inst Bot, A-8010 Graz, Austria

来源：

AUSTRALIAN JOURNAL OF CHEMISTRY | 1999年 / 52卷 / 07期

关键词：

D O I：

10.1071/CH99059

中图分类号：

O6 [化学];

学科分类号：

0703 [化学];

摘要：

The depsidone 2-methoxypsoromic acid (4-formyl-3-hydroxy-2,8-dimethoxy-1,9-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-6-carboxylic acid) (9) has been identified in several lichen species. The structure of compound (9) followed from a combination of spectroscopic data.

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页码：717 / 719

页数：3

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