2-Chloro-5-nitro-N-phenylbenzamide Off-white solid. PROTECT FROM LIGHT. PACKAGED UNDER INERT GAS. A cell-permeable, selective and irreversible PPARg antagonist (IC50 = 3.3 nM, 32 nM, and 2 µM for PPARg, PPARa, and PPARd, respectively). Reported to covalently modify a cysteine residue in the binding site of PPAR. At a concentration of 10 µM, also acts as an agonist of human pregnane X receptor (PXR) and farnesoid X receptor (FXR). Does not activate liver X receptor-a (LXRa), retinoic acid receptor (RAR), retinoid X receptor-a (RXRa) and thyroid receptors a and b (TRa and TRb). Purity: ≥95% by HPLC. CAS 22978-25-2. Ref.: Leesnitzer, L.M., et al. 2002. Biochemistry 41, 6640. Willson, T.M., et al. 2000. J. Med. Chem. 43, 527. Huang, J.T., et al. 1999. Nature 400, 378. |