Design, synthesis, and testing of an isoquinoline-3-carboxylic-based novel anti-tumor lead

被引:14
作者
Gao, Fei [1 ]
Liu, Haiqing [1 ]
Li, Li [1 ]
Guo, Jianpeng [1 ]
Wang, Yuji [1 ]
Zhao, Ming [1 ,2 ]
Peng, Shiqi [1 ]
机构
[1] Capital Med Univ, Beijing Lab Biomed Mat, Beijing Area Major Lab Peptide & Small Mol Drugs, Engn Res Ctr,Minist Educ China,Coll Pharmaceut Sc, Beijing 100069, Peoples R China
[2] Kaohsiung Med Univ, Fac Biomed Sci & Environm Biol, Kaohsiung, Taiwan
基金
北京市自然科学基金; 中国国家自然科学基金;
关键词
Isoquinoline-3-carboxylic acid; Anti-tumor; Benzoic acid; Multiple pharmacophores; Tris(2-aminoethyl)amine; POTENT; ANTAGONISTS; INHIBITORS;
D O I
10.1016/j.bmcl.2015.09.014
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
Compound 6, a novel isoquinoline comprising two isoquinoline-3-carboxylic acids and a benzoic acid conjugated together using tris(2-aminoethyl) amine, was synthesized and tested for anti-tumor activity. In vivo evaluations found 6 to be well tolerated, of high therapeutic efficacy and of low systemic toxicity, at effective doses. The results suggest 6 to be a promising lead for future study, and the use of multiple isoquinoline-3-carboxylic acid moieties as pharmacophores in the same molecule to be a useful strategy for the design of anti-tumor drugs. (C) 2015 Elsevier Ltd. All rights reserved.
引用
收藏
页码:4434 / 4436
页数:3
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