Catalog No.S2915 Synonyms: TIMTEC-BB SBB006523
Molecular Weight(MW): 276.68
GW9662 is a selective PPAR antagonist for PPARγ with IC50 of 3.3 nM in a cell-free assay, with at least 10- to 600-fold functional selectivity in cells with PPARγ versus PPARα and PPARδ.
Cited by 7 Publications
4 Customer Reviews
Primary microglia (G) were pretreated with JuA at indicated concentrations with or without GW9662 (2 μM) for 18 h, and then incubated with 2 mg/mL Aβ42 in the presence of vehicle (DMSO) or drug for an additional 24 h. The intracellular Aβ42 levels were measured using ELISA.
Theranostics, 2018, 8(15):4262-4278. GW9662 purchased from Selleck.
The location of GLUT4 proteins in L02 cells with LSCM. The figure shows a confocal image of the cells incubated with the normal cell-structure medium (a), 100 nM insulin for 15 min (b), 50 μmol/l DEHP (c), 50 μmol/l DEHP + GW9662(d), 100 μmol/l DEHP (e), and 100 μmol/l DEHP + GW9662 (f). The location of GLUT4 protein is shown with specific antibody and the fluorescent secondary antibody conjugated to Alexa-488 with green color. The nucleus shown blue color with DAPI.
Toxicol Appl Pharmacol, 2016, 316:17-26.. GW9662 purchased from Selleck.
qRT-PCR analysis of IL1b, IL6, TNF1 and TNF2 expressions in GS cells treated with DMSO or GW9662 (10 µM and 20 µM) at 12, 24, 36 and 48 h post-treatment. The calculated data (mean ± SD) with different letters (a, b, c) were significantly different (P < 0.05).
Fish Shellfish Immunol, 2015, 43(2): 310-24. GW9662 purchased from Selleck.
Purity & Quality Control
Choose Selective PPAR Inhibitors
|Description||GW9662 is a selective PPAR antagonist for PPARγ with IC50 of 3.3 nM in a cell-free assay, with at least 10- to 600-fold functional selectivity in cells with PPARγ versus PPARα and PPARδ.|
GW9662 binds to Cys(285) on PPARgamma which is conserved among all three PPARs. GW9662 acts as an antagonist of PPARgamma which is confirmed in an assay of adipocyte differentiation inhibition.  GW9662 prevents activation of PPARγ and inhibits growth of human mammary tumour cell lines (MCF7, MDA-MB-468, MDA-MB-231) with IC50 of 20 μM-30 μM, suggesting either the existence of PPARγ agonistic properties of GW9662 or growth-inhibitory mechanisms independent of PPARγ. Co-treatment with both Rosiglitazone (50 μM) and GW9662 (10 μM) results in statistically lower viable cell numbers after 7 days in MDA-MB-231 cells.  PPARγ1 ligands could suppress RANKL-induced osteoclast formation in primary murine myeloid (BMs) and RAW264.7 cells. Importantly, suppression by these ligands is reversed in a concentration-dependent fashion with GW 9662 (2 μM). GW 9662 (2 μM) blocks IL-4 suppression of osteoclast formation in BMs. GW 9662 (1 μM) blocks RANKL activation of NF-κB in RAW264.7 cells.  GW9662 (10 μM) inhibits hormone- and agonist-induced adipogenesis of primary preadipocytes from patients with thyroid eye disease. 
|In vivo||Pretreatment with LPS (1 mg/kg i.p.) significantly attenuates all markers of renal injury and dysfunction caused by ischemia/reperfusion (I/R) injury in rats. Most notably, GW9662 (1 mg/kg i.p.) abolishes the protective effects of LPS. |
Binding assay:The human PPARα, PPARγ, and PPARδ ligand binding domains (LBDs) are expressed in E. coli as polyhistidine-tagged fusion proteins. Receptors are immobilized on SPA beads by addition of the desired receptor (15 nM) to a slurry of streptavidin-modifed SPA beads (0.5 mg/mL) in assay buffer. The mixture is allowed to equilibrate for at least 1 hour at room temperature, and the beads are pelleted by centrifugation at 1×103 g. The supernate is discarded, and the beads are resuspended in the original volume of fresh assay buffer with gentle mixing. The centrifugation/resuspension procedure is repeated, and the resulting slurry of receptor-coated beads is used immediately or stored at 4 ℃ for up to 1 week before use. [3H]GW2443 are used as radioligands for determination of competition binding to PPARα, PPARγ, and PPARδ, respectively. Unless otherwise indicated, the buffer used for all assays is 50 mM HEPES (pH 7), 50 mM NaCl, 5 mM CHAPS, 0.1 mg/mL BSA, and 10 mM DTT. For some experiments, the HEPES (pH 7) is replaced with 50 mM Tris (pH 8).
-  Leesnitzer LM, et al. Biochemistry, 2002, 41(21), 6640-6650.
-  Seargent JM, et al. Br J Pharmacol, 2004, 143(8), 933-937.
-  Bendixen AC, et al. Proc Natl Acad Sci U S A, 2001, 98(5), 2443-2448.
|In vitro||DMSO||55 mg/mL (198.78 mM)|
|In vivo||Add solvents to the product individually and in order(Data is from Selleck tests instead of citations):
5% DMSO+corn oil
For best results, use promptly after mixing.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
Calculate the mass, volume or concentration required for a solution. The Selleck molarity calculator is based on the following equation:
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
*When preparing stock solutions, please always use the batch-specific molecular weight of the product found on the via label and MSDS / COA (available on product pages).
Calculate the dilution required to prepare a stock solution. The Selleck dilution calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2 ( Input Output )
* When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / COA (available online).
Molecular Weight Calculator
Enter the chemical formula of a compound to calculate its molar mass and elemental composition:
Tip: Chemical formula is case sensitive. C10H16N2O2 c10h16n2o2
Instructions to calculate molar mass (molecular weight) of a chemical compound:
To calculate molar mass of a chemical compound, please enter its chemical formula and click 'Calculate'.
Definitions of molecular mass, molecular weight, molar mass and molar weight:
Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.
Tel: +1-832-582-8158 Ext:3
If you have any other enquiries, please leave a message.