Mushroom Tyrosinase Inhibition Activity of Some Chromones.
作者:Long Zhu Piao、Hyang Rae Park、Yun Kyung Park、Seung Ki Lee、Jeong Hill Park、Man Ki Park
DOI:10.1248/cpb.50.309
日期:——
Currently, aloesin is used in the cosmetic industry as a whitening agent because it inhibits tyrosinase activity. Aloesin is a C-glycosylated chromone compound isolated from aloe, and it is difficult to synthesize because of C-glycosyl moiety in the molecule. The purpose of this study is to search for a new chromone compound which is easy to synthesize and which posesses stronger tyrosinase inhibitory
目前,芦荟素在化妆品工业中用作增白剂,因为它抑制酪氨酸酶活性。芦荟素是从芦荟中分离出的C-糖基化的色酮化合物,由于分子中的C-糖基部分而难以合成。这项研究的目的是寻找一种新的色酮化合物,该化合物易于合成并且具有比芦荟蛋白酶更强的酪氨酸酶抑制活性。合成了十四种色酮衍生物,并筛选了其蘑菇酪氨酸酶抑制活性。5-甲基-7-甲氧基-2-(2'-苄基-3'-氧丁基)色酮(15)在测试的化合物中显示出最强的活性。它的活性不仅比芦荟酶强,而且比熊果苷和曲酸强。