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Submit ReviewDC 260126
Description: FFA1 (GPR40) antagonist
Chemical Name: N-(4-Butylphenyl)-4-fluorobenzenesulfonamide
Purity: ≥98% (HPLC)
Biological Activity for DC 260126
DC 260126 is a free fatty acid receptor 1 (FFA1/GPR40) antagonist. Inhibits FFA-induced increases in intracellular Ca2+ levels and suppresses palmitic acid potentiated glucose-stimulated insulin secretion in Min6 pancreatic β cells in vitro. Decreases serum insulin levels, improves insulin sensitivity and reduces the number of apoptotic pancreatic β cells in obese diabetic (db/db) rats.
Compound Libraries for DC 260126
DC 260126 is also offered as part of the Tocriscreen 2.0 Max. Find out more about compound libraries available from Tocris.
Technical Data for DC 260126
| M. Wt | 307.38 |
| Formula | C16H18FNO2S |
| Storage | Store at -20°C |
| Purity | ≥98% (HPLC) |
| CAS Number | 346692-04-4 |
| PubChem ID | 2843133 |
| InChI Key | CNGHPXKWPGIDSK-UHFFFAOYSA-N |
| Smiles | CCCCC(C=C2)=CC=C2NS(C1=CC=C(F)C=C1)(=O)=O |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Solubility Data for DC 260126
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 30.74 | 100 | |
| ethanol | 30.74 | 100 |
Preparing Stock Solutions for DC 260126
The following data is based on the product molecular weight 307.38. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 3.25 mL | 16.27 mL | 32.53 mL |
| 5 mM | 0.65 mL | 3.25 mL | 6.51 mL |
| 10 mM | 0.33 mL | 1.63 mL | 3.25 mL |
| 50 mM | 0.07 mL | 0.33 mL | 0.65 mL |
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Product Datasheets for DC 260126
References for DC 260126
References are publications that support the biological activity of the product.
Zhang et al (2010) DC260126, a small-molecule antagonist of GPR40, improves Ins tolerance but not glucose tolerance in obese Zucker rats. Biomed.Pharmacother. 64 647 PMID: 20888730
Sun et al (2013) DC260126: a small-molecule antagonist of GPR40 that protects against pancreatic β-Cells dysfunction in db/db mice. PLoS ONE 8 e66744 PMID: 23776696
Hu et al (2009) A novel class of antagonists for the FFAs receptor GPR40. Biochem.Biophys.Res.Comm. 390 557 PMID: 19818732
If you know of a relevant reference for DC 260126, please let us know.
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Keywords: DC 260126, DC 260126 supplier, DC260126, GPR40, free, fatty, acid, receptors, 1, FFA1, insulin, sensitivity, Free, Fatty, Acid, Receptors, 5357, Tocris Bioscience
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