Inclusion complexes of azalea oil with ?-cyclodextrin / 中成药

Objective: To study the inclusion effect and rules of azalea oil (rhododendron anthopogonoides marxim) and ? cyclodextrin(? CYD) in different proportion. Methods: An optimal condition for the preparation of the azalea oil ? CYD was established by orthogonal test. Results: The optimal condition was that stiring, 30 ?C , 30min, ? CYD:oil=8g∶1mL Conclusion: This optimized process is simple, stable and efficient.