AstrasieversianinCAS: C47H78O18  C49H80O19  C40H66O13  C42H64O14  C45H72O16   C44H70O15
Colorless crystal. It is extracted from astragalus sieversianus . This product is used making  medicine supplement. A significant antihypertensive activity
Promote spleen lymphocyte proliferation.
Package type: Vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton,25kg/carton.