15(R)-15-methyl Prostaglandin D2 (15(R)-15-methyl PGD2) is a metabolically stable synthetic analog of PGD2.
| Cas No. | 210978-26-0 |
| Canonical SMILES | CCCCC[C@@](C)(O)\C=C\[C@H]1C(=O)CC(O)C1C/C=C\CCCC(=O)O |
| 分子式 | C21H34O5 |
| 分子量 | 366.5 |
| 溶解度 | DMF: >100 mg/ml (from PGD2),DMSO: >50 mg/ml (from PGD2),Ethanol: >75 mg/ml (from PGD2),PBS pH 7.2: >5 mg/ml (from PGD2) |
| 储存条件 | Store at -20°C |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
| Shipping Condition | Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request |
| 产品描述 | 15(R)-15-methyl Prostaglandin D2 (15(R)-15-methyl PGD2) is a metabolically stable synthetic analog of PGD2 . The physiological actions of PGD2 include regulation of sleep, lowering of body temperature, inhibition of platelet aggregation and relaxation of vascular smooth muscle. PGD2 mediates its effects by 2 distinct G-protein-coupled receptors, DP1 and CRTH2/DP2. 15(R)-15-methyl PGD2 is a potent, selective agonist for the CRTH2/DP2 receptor. The EC50 values for eosinophil CD11b expression, actin polymerization, and chemotaxis are 1.4, 3.8, and 1.7 nM, respectively, each of which is approximately 3-5 fold lower than those for PGD2. In contrast the EC50 for the DP1-mediated increase in platelet cAMP by 15(R)-15-methyl PGD2 is >10 µM. |
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