作者:Xianwen Fang、Bingqin Yang、Zhao Cheng、Meipan Yang、Na Su、Lizhen Zhou、Jia Zhou
DOI:10.1002/ardp.201200443
日期:2013.4
series of nitrogen mustard‐linked chalcones were synthesized and evaluated for their antitumor activity in vitro against the K562 and HepG2 cell lines. The aldol condensation of [N,N‐bis(chloroethyl)‐3‐amino]‐acetophenone (2) with aromatic aldehydes afforded the nitrogen mustard‐linked chalcones. Among the analogs tested, compounds 5e and 5k exhibited significant anti‐proliferation activities against
合成了一系列氮芥连接的查耳酮,并评估了它们在体外对 K562 和 HepG2 细胞系的抗肿瘤活性。[N,N-双(氯乙基)-3-氨基]-苯乙酮(2)与芳香醛的羟醛缩合得到氮芥连接的查耳酮。在测试的类似物中,化合物 5e 和 5k 对 K562 细胞表现出显着的抗增殖活性,IC50 值分别为 2.55 和 0.61 µM,显示出比标准药物顺铂(IC50 > 200 µM)和阿霉素(IC50 = 14.88 微米)。查耳酮框架 B 环上的甲氧基和 N,N-二甲基基团增强了对 K562 和 HepG2 细胞系的抑制活性。