Substituted Imidazoles as Glucagon Receptor Antagonists
摘要:
A modestly active, nonselective triarylimidazole lead was optimized for binding affinity with the human glucagon receptor. This led to the identification of a 2- and/or 4-alkyl or alkyloxy substituent on the imidazole C4-aryl group as a structural determinant for significant enhancement in binding with the glucagon receptor (e.g., 41, IC50 = 0.053 muM) and selectivity (> 1000x) over p38 MAP kinase in this class of compounds. (C) 2001 Elsevier Science Ltd. All rights reserved.
Novel 2,4,5-triaryl imidazole compounds and compositions for use in therapy.
新型2,4,5-三芳基咪唑化合物及其在治疗中的应用组合。
Imidazole derivatives and their use as cytokine inhibitors
申请人:SmithKline Beecham Corporation
公开号:US05686455A1
公开(公告)日:1997-11-11
As cytokine inhibitors 2,4,5-triarylimidazole compounds and compositions for use as cytokine inhibitors.
作为细胞因子抑制剂的2,4,5-三芳基咪唑化合物和组合物,用作细胞因子抑制剂。
POTENTIATORS OF BETA-LACTAM ANTIBIOTICS
申请人:UNIVERSITY OF NOTRE DAME DU LAC
公开号:US20180044316A1
公开(公告)日:2018-02-15
We disclose herein that the BlaR1 protein of methicillin-resistant
Staphylococcus aureus
(MRSA), an antibiotic sensor/signal transducer, is phosphorylated on exposure to β-lactam antibiotics. This event is critical for the onset of the biochemical events that unleash induction of antibiotic resistance. The BlaR1 phosphorylation and the antibiotic-resistance phenotype are abrogated in the presence of inhibitors described herein that restore susceptibility of the organism to β-lactam antibiotics. The invention thus provides compounds and methods for abrogating antibiotic resistance to β-lactam antibiotics and for treating infections causes by antibiotics prone to developing resistance.
[EN] IMIDAZOLE DERIVATIVES AND THEIR USE AS CYTOKINE INHIBITORS
申请人:SMITHKLINE BEECHAM CORPORATION
公开号:WO1993014081A1
公开(公告)日:1993-07-22
(EN) Novel 2,4,5-triarylimidazole compounds and compositions for use in therapy.(FR) Nouveaux composés 2,4,5-triarylimidazole et compositions s'utilisant en thérapie.