第 42 卷第 4 期Vol. 42 No. 4
2012 年 8 月Aug 2012

所属栏目:医药及中间体

羟基黄酮类化合物的合成及其抗肿瘤活性研究
冀学时,王 琳,刘晓平,胡 春* (沈阳药科大学 制药工程学院,辽宁 沈阳 10016)
摘 要:设计合成了一系列羟基黄酮类化合物,并利用熔点、红外光谱、核磁共振氢谱和质谱确定了其结构。以利阿唑为阳性对照药,对4个目标化合物7-羟基黄酮、6-羟基黄酮、2′-甲氧基-6-羟基黄酮和2′-氯-6-羟基黄酮的抗HL-60活性进行了研究,实验结果表明2′-甲氧基-6-羟基黄酮,2′-氯-6-羟基黄酮均有较好活性,其中以2′-甲氧基-6-羟基黄酮的活性最显著,其半数抑制剂量为7.68 μmol/L,与利阿唑活性相当。
关键词:药物化学;羟基黄酮;合成;抗肿瘤活性
中图分类号:TQ244  文献标识码:A  文章编号:1009-9212(2012)04-0036-04
Study on Synthesis and Anti-tumor Activity of Hydroxyflavone Compounds
I Xue-shi,WANG Lin,LIU Xiao-ping,HU Chun* (School of Pharmaceutical Engineering,Shenyang Pharmaceutical University,Shenyang 110016,China)
Abstract:In order to study the influences of the position of hydroxyl and different substitution groups of hydroxyflavones on its anti-tumor activity,based on the structure-activity relationship reported,we designed and synthesized a series of hydroxyflavones and characterized with melting point,IR,H1 NMR and MS. The anti-tumor activities of four compounds in vitro were evaluated using HL-60. Results showed that 2'-methoxy-6-hydroxyl flavone and 2'-chloro-6- hydroxyl flavone exhibited potent anti-tumor activity. The anti-tumor activity of 2'-methoxy-6-hydroxyl flavone was significant with IC50 of 7.68 μm.
Key words:medicinal chemistry;hydroxyflavones;synthesis;anti-tumor activity
基金项目:国家自然科学基金资助项目(20474053)。
作者简介:冀学时(1952-),男,辽宁沈阳人,高级工程师,从事新药设计与合成。(E-mail:chem2000@163.com)
联 系 人:胡 春(1964-),男,江苏沭阳人,教授,主要从事新药设计与合成。(E-mail:chunhu@syphu.edu.cn)。
收稿日期:2012-08-20