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Discover high-quality research tools to investigate GLP-1 mechanisms and next-generation metabolic targets.
OBESITY RESEARCH SOLUTIONSGRA Ex-25 is a glucagon receptor (GCGR) antagonist (IC50s = 55 and 56 nM for the human and rat receptors, respectively).1 It inhibits adenylate cyclase activity induced by glucagon (Item No. 24204) with a Ki value of 254 nM.2 GRA Ex-25 (3 mg/kg, i.v.) reduces glucagon-induced increases in blood glucose levels in rats.1
WARNING This product is not for human or veterinary use.
1. New β-
2. Biaryl amide glucagon receptor antagonists. Bioorg. Med. Chem. Lett. 14(9), 2047-2050 (2004).