Abstract
β-adrenergic receptors (β-ARs) are broadly distributed in various tissues and regulate a panel of important physiological functions and disease states including cancer. Above all, β3-adrenergic receptor (β3-AR) plays a significant role in regulating lipolysis and thermogenesis in adipose tissue. In this study, we designed and synthesized a series of novel L-748,337 derivatives as selective human β3-AR antagonists. Among all the tested L-748,337 analogs, compound 23d was found to display 23-fold more potent β3-AR antagonist activity (EC50 = 0.5117 nM) than L-748,337 (EC50 = 11.91 nM). In vivo, compound 23d could alleviate weight loss and inhibit tumor growth in C26 tumor cachexia animal model.
| Original language | English |
|---|---|
| Pages (from-to) | 757-770 |
| Number of pages | 14 |
| Journal | European Journal of Medicinal Chemistry |
| Volume | 150 |
| DOIs | |
| State | Published - 25 Apr 2018 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- Antagonist
- Cancer
- Lipolysis and cachexia
- β-Adrenergic receptor
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