Purpurasolol, a highly oxygenated coumarin from Pterocaulon purpurascens

被引：15

作者：

Debenedetti, SL ^{[1
]}

Nadinic, EL ^{[1
]}

Gomez, MA ^{[1
]}

Coussio, JD ^{[1
]}

DeKimpe, N ^{[1
]}

Boeykens, M ^{[1
]}

机构：

[1] STATE UNIV GHENT,FAC AGR & APPL BIOL SCI,DEPT ORGAN CHEM,B-9000 GHENT,BELGIUM

来源：

PHYTOCHEMISTRY | 1996年 / 42卷 / 02期

关键词：

Pterocaulon purpurascens; Compositae; 5,6,7,8-tetraoxygenated coumarin; purpurasolol; fraxetin;

D O I：

10.1016/0031-9422(95)00974-4

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 [生物化学与分子生物学]; 081704 [应用化学];

摘要：

A new 5,6,7,8-tetraoxygenated coumarin, purpurasolol, has been isolated from Pterocaulon purpurascens and its structure was determined by spectroscopic analysis. Fraxetin was also isolated for the first time from this plant.

引用

页码：563 / 564

页数：2

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