作者:Kiran Sapkota、Eunmiri Roh、Eunyoung Lee、Eun-Mi Ha、Jae-Ho Yang、Eung-Seok Lee、Youngjoo Kwon、Youngsoo Kim、Younghwa Na
DOI:10.1016/j.bmc.2011.02.044
日期:2011.4
hydroxyphenyl benzyl ether compounds and tested their melanin synthesis inhibitory activity, DPPH free radical scavenging activity and tyrosinase inhibitory activity. Compounds 32, 35 and 36 possessing 4-hydroxyphenyl benzyl ether structure showed excellent inhibitory capacity with almost 50-fold than arbutin used as a reference in the inhibition test of α-MSH stimulated melanin synthesis in B-16 cells
为了开发有效的皮肤增白剂,我们合成了17种羟苯基苄基醚化合物,并测试了它们对黑色素合成的抑制活性,DPPH自由基清除活性和酪氨酸酶抑制活性。化合物32,35和36具有4-羟基苯基苄基醚结构显示出与几乎50倍熊果苷用作α-MSH的抑制试验的参考在B-16细胞刺激黑色素合成具有优异的抑制能力。在DPPH自由基清除试验中,4-羟基苯基苄基醚化合物还显示出良好的抗氧化活性。酪氨酸酶功能被有效地3,5-二羟基苯基苄基醚类似物的抑制,特别是化合物18,22,和24。