Synthesis of constrained ceramide analogs and their potent antileukemic activities
作者:Hyun-Joon Ha、Myeng Chan Hong、Seung Whan Ko、Yong Woo Kim、Won Koo Lee、Jungchan Park
DOI:10.1016/j.bmcl.2005.12.091
日期:2006.4
Constrained ceramide analogs were designed and synthesized by binding terminal alcohol and amine of ceramide with additional carbonyl functional group as 3-acetyl (3), 3-propionyl (4), 3-benzoyl (5), and 3-hexadecanoyl-4-(1-hydroxyhexadec-2-enyl)-oxazolidin-2-ones (6). Compounds 4 and 5 showed potent antileukemic activities against human leukemia HL-60 cells with good correlation between cell death
通过将神经酰胺的末端醇和胺与其他羰基官能团如3-乙酰基(3),3-丙酰基(4),3-苯甲酰基(5)和3-十六烷酰基-4-( 1-羟基十六烷基-2-烯基)-恶唑烷-2-酮(6)。化合物4和5显示出对人白血病HL-60细胞的有效抗白血病活性,在细胞死亡和DNA片段化之间具有良好的相关性。