1. Ginkgetin has anti-influenza virus and anti-fungal activities. 2. Ginkgetin has anti-inflammatory activity, can down-regulates COX-2 induction in vivo against skin inflammatory responses. 3. Ginkgetin is a good STAT3 inhibitor and may be a useful lead
4'-O-Methylochnaflavone is a biflavonoid compound extracted from the leaves of Ginkgo biloba L., which inhibits lymphocyte proliferation induced by Con A or LPS.