Discovery of new piperidine amide triazolobenzodiazepinones as intestinal-selective CCK1 receptor agonists
- PMID: 22424974
- DOI: 10.1016/j.bmcl.2012.02.049
Discovery of new piperidine amide triazolobenzodiazepinones as intestinal-selective CCK1 receptor agonists
Abstract
New cholecystokinin-1 receptor (CCK1R) agonist 'triggers' were identified using iterative library synthesis. Structural activity relationship studies led to the discovery of compound 10e, a potent CCK1R agonist that demonstrated robust weight loss in a diet-induced obese rat model with very low systemic exposure. Pharmacokinetic data suggest that efficacy is primarily driven through activation of CCK1R's located within the intestinal wall.
Copyright © 2012 Elsevier Ltd. All rights reserved.
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