Identification of 1,6-dihydropyrazolo[4,3-c]carbazoles and 3,6-dihydropyrazolo[3,4-c]carbazoles as new Pim kinase inhibitors

被引:31
|
作者
Suchaud, Virginie
Gavara, Laurent
Saugues, Emmanuelle
Nauton, Lionel
Thery, Vincent
Anizon, Fabrice [1 ]
Moreau, Pascale
机构
[1] Univ Clermont Ferrand, Clermont Univ, Inst Chim Clermont Ferrand, F-63000 Clermont Ferrand, France
关键词
Pyrazolocarbazoles; Kinase inhibitors; Pim kinases; In vitro antiproliferative activities; VITRO ANTIPROLIFERATIVE ACTIVITIES; UCSF CHIMERA; BIOLOGICAL-ACTIVITIES; DESIGN; DERIVATIVES; DISCOVERY; POTENCIES; CARBAZOLE; THERAPY; SYSTEM;
D O I
10.1016/j.bmc.2013.05.011
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
New 1,6-dihydropyrazolo[4,3-c]carbazoles and 3,6-dihydropyrazolo[3,4-c]carbazoles were prepared and evaluated for their Pim kinase inhibitory potencies as well as their antiproliferative activities toward two prostatic cancer cell lines. Pyrazolocarbazole 15a was found to be a potent Pim kinase modulator with inhibitory potency toward the three isoforms. Compound 6c strongly inhibited Pim-3 with weaker effect toward Pim-1 and Pim-2, and thus could be used as an interesting molecular tool to study Pim-3 biological functions. (C) 2013 Elsevier Ltd. All rights reserved.
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收藏
页码:4102 / 4111
页数:10
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