Curcuminoids are natural and synthetic analogs of curcumin , a natural polyphenol with modulating effects in inflammation, cancer, and immunity. Salicylcurcumin is a synthetic curcuminoid which, like bisdemethoxycurcumin , lacks methoxy groups on both phenols. Furthermore, the hydroxyl groups on each phenol are positioned ortho, as in salicylates, rather than in the para position typical of curcuminoids. Salicylcurcumin has antioxidant and anticarcinogenic properties. Also, it increases the activity of quinone reductase in mouse hepatoma cells in a dose-dependent fashion, doubling activity at 0.3 μM salicylcurcumin.
Salicylcurcumin is a synthetic curcumin analogue with antioxidant activity. Salicylcurcumin may affect lipid peroxidation in fish, favoring increased survival, disease resistance, and ultimately growth rate.
体外研究
Salicylcurcumin (0.1-10 mM) can inhibit the formation of lipid peroxidation products and the content of thiobarbituric acid reactive substances (TBARS) in vitro [1].
体内研究
Salicylcurcumin can enhance the activity of antioxidant enzymes (such as superoxide dismutase) and inhibit catalase (CAT) and glutathione peroxidase (GPx) [1].
分子式
C19H16O4
分子量
308.3
CAS号
1236545-54-2
中文名称
(1E,4Z,6E)-5-Hydroxy-1,7-bis(2-hydroxyphenyl)-1,4,6-heptatrien-3- one
运输条件
Room temperature in continental US; may vary elsewhere.