Quercetagetin (6-Hydroxyquercetin) (6-Hydroxyquercetin) is the major flavonoid isolated from Citrus unshiu. It is a moderately potent and selective, cell-permeable pim-1 kinase inhibitor (IC50: 0.34 μM).
1. Lutein (Xantofyl) has antitumour action. 2. Lutein has antimutagenic action. 3. Lutein has a wide range of antimicrobial action. 4. Lutein is potentially useful for treating macular degeneration.
Patulitrin has antioxidant, anti-inflammatory, and larvicidal activities, oral and topical administration of patuletin and patulitrin inhibited acute inflammation in mice.