| abstract |
A novel gallic acid-conjugated linoleic acid fatty ester, a process for producing the same, and a composition containing the same are provided. [Solution] The gallic acid-conjugated linoleic acid fatty ester of the present invention comprises a step of dissolving gallic acid and conjugated linoleic acid in an organic solvent at a molar ratio of 1: 3, then adding a base to react, and ethyl acetate in the reaction solution. It is manufactured in a step of collecting and concentrating the upper layer liquid after adding and separating the layers, and has an excellent antioxidant effect since it has excellent electron donating ability, low peroxide value, and low fatty acid degradation. In addition, it has excellent antibacterial activity against mold and bacteria, and is excellent in COX-1 and COX-2 inhibitory action, so it has excellent anti-inflammatory effect and high tyrosinase inhibitory action, so it also has excellent skin whitening effect. . Therefore, the composition of the present invention can be usefully used for antioxidant, antibacterial, anti-inflammatory and skin whitening. [Selection] Figure 2 |