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Targeting epigenetic reader and eraser: Rational design, synthesis and in vitro evaluation of dimethylisoxazoles derivatives as BRD4/HDAC dual inhibitors
被引:53
|作者:
Zhang, Zhimin
[1
]
Hou, Shaohua
[1
]
Chen, Hongli
[1
]
Ran, Ting
[2
]
Jiang, Fei
[1
]
Bian, Yuanyuan
[1
]
Zhang, Dewei
[1
]
Zhi, Yanle
[1
]
Wang, Lu
[1
]
Zhang, Li
[1
]
Li, Hongmei
[1
]
Zhang, Yanmin
[2
]
Tang, Weifang
[1
]
Lu, Tao
[2
,3
]
Chen, Yadong
[2
]
机构:
[1] Sch Sci, Dept Organ Chem, 639 Longmian Ave, Nanjing 211198, Jiangsu, Peoples R China
[2] Sch Sci, Lab Mol Design & Drug Discovery, 639 Longmian Ave, Nanjing 211198, Jiangsu, Peoples R China
[3] China Pharmaceut Univ, State Key Lab Nat Med, 24 Tongjiaxiang, Nanjing 210009, Jiangsu, Peoples R China
基金:
中国国家自然科学基金;
关键词:
Epigenetic;
Protein-protein interactions;
Bromodomain;
HDAC;
Antiproliferative activity;
BROMODOMAIN;
DISCOVERY;
D O I:
10.1016/j.bmcl.2016.04.034
中图分类号:
R914 [药物化学];
学科分类号:
100701 ;
摘要:
The bromodomain protein module and histone deacetylase ( HDAC), which recognize and remove acetylated lysine, respectively, have emerged as important epigenetic therapeutic targets in cancer treatments. Herein we presented a novel design approach for cancer drug development by combination of bromodomain and HDAC inhibitory activity in one molecule. The designed compounds were synthesized which showed inhibitory activity against bromodomain 4 and HDAC1. The representative dual bromodomain/HDAC inhibitors, compound 11 and 12, showed potent antiproliferative activities against human leukaemia cell line K562 and MV4-11 in cellular assays. This work may lay the foundation for developing dual bromodomain/HDAC inhibitors as potential anticancer therapeutics. (C) 2016 Elsevier Ltd. All rights reserved.
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页码:2931 / 2935
页数:5
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