1.
China Journal of Chinese Materia Medica
; (24): 1511-1513, 2005.
Artículo
en Chino
| WPRIM
| ID: wpr-239674
RESUMEN
<p><b>OBJECTIVE</b>To provide a modern method for extraction and separation total flavonoids in Epimedium koreanum.</p><p><b>METHOD</b>Using high pressure technology extracts total flavonoids in E. koreanum, and comparing with counter-current extraction with reflux. The total flavonoids contents is determined by UV-VIS.</p><p><b>RESULT</b>The extraction efficiency is 9.67% and taking 5 min by high pressure method, using reflux, is 6.14% and 4 h respectively.</p><p><b>CONCLUSION</b>The method of high pressure is high efficiency and saving time, which have extensive application in the extraction of Traditional Chinese Medicine.</p>