ONO AE3 208
Tocris Bioscience | Catalog # 3565
Key Product Details
Description
Product Description
ONO AE3 208 is a high affinity and selective EP4 receptor antagonist (Ki values are 1.3, 30, 790 and 2400 nM for EP4, EP3, FP and TP receptors respectively). Displays no affinity for EP1, EP2, DP or IP receptors (Ki >10 μM). Inhibits PGE2-induced IL-8 production in colonic epithelial caco-2 cells and attenuates PGE2 inhibition of natural killer T cell activation. Suppresses recovery from experimentally-induced colitis and stimulates CD4+ T cell proliferation in C57BL/6 mice. Also reduces metastasis of mammary tumor cells in a murine model of breast cancer. Orally active.
Product Specifications for ONO AE3 208
Molecular Weight
Formula
Storage
Purity
Chemical Name
CAS Number
PubChem ID
InChI Key
SMILES
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Solubility
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 40.44 | 100 |
Preparing Stock Solutions for ONO AE3 208
The following data is based on the product molecular weight 404.43.
Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 2.47 mL | 12.36 mL | 24.73 mL |
| 5 mM | 0.49 mL | 2.47 mL | 4.95 mL |
| 10 mM | 0.25 mL | 1.24 mL | 2.47 mL |
| 50 mM | 0.05 mL | 0.25 mL | 0.49 mL |
Calculators
Background References
References are publications that support the biological activity of the product. See our Citations tab to view 15 publications citing the usage of this product.
- Deng Exosome-like nanoparticles from intestinal mucosal cells carry prostaglandin E2 and suppress activation of liver NKT cells. J.Immunol. 2013 PMID: 23467936
- Dey Prostaglandin E2 couples through EP4 prostanoid receptors to induce IL-8 production in human colonic epithelial cell lines. Br.J.Pharmacol 2009 PMID: 19175605
- Kabashima The prostaglandin receptor EP4 suppresses colitis, mucosal damage and CD4 cell activation in the gut. J.Clin.Invest. 2002 PMID: 11927615
- Ma Prostaglandin E receptor EP4 antagonism inhibits breast cancer metastasis. Cancer Res. 2006 PMID: 16540639
Product Documents for ONO AE3 208
Certificate of Analysis
To download a Certificate of Analysis, please enter a lot or batch number in the search box below.
Product Specific Notices for ONO AE3 208
For research use only
Related Research Areas
Citations for ONO AE3 208
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