(-)-EpiCATechin gallate抑制环加氧酶-1 的IC50值为 7.5 μM。

One of the catechin isomers and a potent antioxidant that can modulate a wide range of membrane proteins. Its bilayer-modifying potency was tested using gramicidin A (gA) channels as probes. All the catechins alter gA channel function and modify bilayer properties, with a 500-fold range in potency. The gallate group causes current block, as evident by brief downward current transitions.

1257-08-5

C22H18O10

442.376

Epicatechin gallate;(-)-Epicatechin 3-gallate;ECG;(-)-Epicatechin 3-O-gallate;表儿茶素没食子酸酯;(–)-Epicatechin 3-gallate

DMSO:30 mg/mL
Powder: -20°C for 3 years
In solvent: -80°C for 2 years