Literature DB >> 15713396

Discovery and investigation of a novel class of thiophene-derived antagonists of the human glucagon receptor.

Joseph L Duffy1, Brian A Kirk, Zenon Konteatis, Elizabeth L Campbell, Rui Liang, Edward J Brady, Mari Rios Candelore, Victor D H Ding, Guoqiang Jiang, Frank Liu, Sajjad A Qureshi, Richard Saperstein, Deborah Szalkowski, Sharon Tong, Lauri M Tota, Dan Xie, Xiaodong Yang, Peter Zafian, Song Zheng, Kevin T Chapman, Bei B Zhang, James R Tata.   

Abstract

A novel class of antagonists of the human glucagon receptor (hGCGR) has been discovered. Systematic modification of the lead compound identified substituents that were essential for activity and those that were amenable to further optimization. This SAR exploration resulted in the synthesis of 13, which exhibited good potency as an hGCGR functional antagonist (IC50 = 34 nM) and moderate bioavailability (36% in mice).

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Year:  2005        PMID: 15713396     DOI: 10.1016/j.bmcl.2005.01.003

Source DB:  PubMed          Journal:  Bioorg Med Chem Lett        ISSN: 0960-894X            Impact factor:   2.823


  5 in total

Review 1.  The Gewald multicomponent reaction.

Authors:  Yijun Huang; Alexander Dömling
Journal:  Mol Divers       Date:  2010-02-27       Impact factor: 2.943

Review 2.  Small molecule drug discovery at the glucagon-like peptide-1 receptor.

Authors:  Francis S Willard; Ana B Bueno; Kyle W Sloop
Journal:  Exp Diabetes Res       Date:  2012-02-23

Review 3.  Landmark studies on the glucagon subfamily of GPCRs: from small molecule modulators to a crystal structure.

Authors:  De-hua Yang; Cai-hong Zhou; Qing Liu; Ming-wei Wang
Journal:  Acta Pharmacol Sin       Date:  2015-08-17       Impact factor: 6.150

4.  Recent Progress in the Use of Glucagon and Glucagon Receptor Antago-nists in the Treatment of Diabetes Mellitus.

Authors:  Mohamed Lotfy; Huba Kalasz; Gyorgy Szalai; Jaipaul Singh; Ernest Adeghate
Journal:  Open Med Chem J       Date:  2014-12-31

5.  Anti-diabetic efficacy and impact on amino acid metabolism of GRA1, a novel small-molecule glucagon receptor antagonist.

Authors:  James Mu; Sajjad A Qureshi; Edward J Brady; Eric S Muise; Mari Rios Candelore; Guoqiang Jiang; Zhihua Li; Margaret S Wu; Xiaodong Yang; Qing Dallas-Yang; Corey Miller; Yusheng Xiong; Ronald B Langdon; Emma R Parmee; Bei B Zhang
Journal:  PLoS One       Date:  2012-11-19       Impact factor: 3.240

  5 in total

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