The present invention relates to a compound represented by the formula (I): Of a novel compound, a cosmetic composition comprising the compound, and also its use for preventing and / or cosmetic treatment of signs of skin aging.本発明は、式(I):の新規な化合物、その化合物を含む化粧用組成物、また、皮膚老化の徴候を予防及び/又は美容処置するためのその使用に関する。