Journal of Natural Products 2005-Jul
Flavonoids from the stem of Eriophorum scheuchzeri.
只有注册用户可以翻译文章
登陆注册
链接已保存到剪贴板
关键词
抽象
Activity-guided isolation of antifungal, antibacterial, and antioxidant compounds from the dichloromethane extract of the aerial parts of Eriophorum scheuchzeri led to the isolation of eight flavonoids. Three isoflavones and one flavanone are new natural compounds. The isolation of the bioactive compounds was performed by centrifugal partition chromatography. Fractions and pure compounds were monitored by a direct TLC bioautographic assay. Their structures were elucidated by spectroscopic and chemical methods.