Beta-elemene, method to prepare the same and uses thereof
This invention provides an anti-cancer composition of high purity beta-elemene extracted from plant sources. This invention also provides for the use of the composition as well as a low cost method to prepare it by multiple passes through the precision distillation tower.
Yuan da International Group Limited
C C B Y
C07C C07C B01D Y02P
additional inventional inventional additional
Xiu Ying Yuren
Wu Chen