半岛bd体育手机客户端 说明
一般描述
A highly potent and specific oxysterol EBI2 (GPR183) agonist with a kd of 450 pM in a saturation binding analysis, and activates EBI2 (EC50=140 pM compared with 2.1nM for its enantiomer 7b,25-OHC) in a GTP-γ assay. Dose-dependenty suppresses forskolin-induced cAMP accumulation in EBI2-expressing SK-N-MC/CRE-β galactosidase cell line with an IC50of 2 nM, but not in control cells. Stimulates migration of LPS-activated spleen B cells and T cells in a dose-dependent manner. In addition, pharmacological inhibition of its biosynthesis in vivo by Clotrimazole, a CYP7B1inhibitor promotes the migration of adoptively transferred pre-activated B cells to the T/B boundary, mimicking the phenotype of pre-activated B cells from EBI2-deficient mice.
包装
1 mg in Glass bottle
Packaged under inert gas
警告
Toxicity: Standard Handling (A)
重悬
Following reconstitution, aliquot and freeze (-20°C. Stock solutions are stable for up to 3 months at -20°C.
其他说明
Liu, C., et al. 2011.Nature475,519.
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 经验(实验)分子式 | C27H46O3 |
| 分子量 | 418.65 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 测定 | ≥98% (HPLC) |
| 形式 | powder |
| manufacturer/tradename | Calbiochem? |
| 储存条件 | OK to freeze protect from light |
| 颜色 | white |
| 溶解性 | DMSO: 25 mg/mL |
| 运输 | wet ice |
| 储存温度 | ?20℃ |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
