Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1375908 | Bioorganic & Medicinal Chemistry Letters | 2009 | 4 Pages |
Endothelial lipase (EL) activity has been implicated in HDL catabolism, vascular inflammation, and atherogenesis, and inhibitors are therefore expected to be useful for the treatment of cardiovascular disease. Sulfonylfuran urea 1 was identified in a high-throughput screening campaign as a potent and non-selective EL inhibitor. A lead optimization effort was undertaken to improve potency and selectivity, and modifications leading to improved LPL selectivity were identified. Radiolabeling studies were undertaken to establish the mechanism of action for these inhibitors, which were ultimately demonstrated to be irreversible inhibitors.
Graphical abstractA series of potent, selective sulfonylfuran urea endothelial lipase inhibitors is reported. Mechanism of action studies are also discussed.Figure optionsDownload full-size imageDownload as PowerPoint slide