Disclosed are novel clitocybin derivatives and methods for the preparation thereof. Also, anti-aging, pharmaceutical or cosmetic composition comprising the clitocybin derivatives as active ingredient are also provided. The extract from Clitocybe aurantiaca (KCTC 11143BP) or the novel clitocybin derivatives have excel lent ability to scavenge oxygen radicals, to inhibit oxidative DNA damage and to reduce UV-induced erythema, so that they can be useful in the prophylaxis and treatment of diseases attributable to the accumulation of excess active oxygen and can be applied to the preparation of pharmaceutical or cosmetic compositions for the prevention of aging.
本发明涉及新的克利托西宾衍
生物及其制备方法。此外,还提供了以克利托西宾衍
生物为活性成分的抗衰老、制药或化妆品组合物。从橙黄色小褶菌(KCTC 11143BP)
提取物或新的克利托西宾衍
生物具有优异的清除氧自由基、抑制氧化性DNA损伤和减少紫外线诱导的红斑的能力,因此它们可以在预防和治疗由于过量活性氧积累导致的疾病中发挥作用,并可用于制备用于预防衰老的制药或化妆品组合物。