1. In this study, the pharmacokinetics of Oleuropein in rabbits were evaluated.

2. Macroporous resin adsorption was used to obtain high-purity oleuropein from Syringa pubescens Turcz. , an effective antihepatic fibrosis component.

3. There are many antioxidants in olive leaves such as oleuropein flavonoids andpolyphenols.

4. Secoiridoid compounds are important marked compounds in Olea L. , in particular, oleuropein has some pharmacological activities definitely.

5. OBJECTIVE To study the conditions and parameters of the enrichment of oleuropein with macroporous resin.

6. In this manuscript, the mechanical properties and stabilities of gelatin film by crosslinking with different dosage of natural secoiridiod Oleuropein A were investigated.

7. Olive Leaf has a variety of natural components, including the active ingredient oleuropein and several types of flavonoids.

8. CONCLUSION Macroporous resin D-101 fits in purification of water-soluble oleuropein.