4-[4-(4-氟苯基)-1-(4-哌啶基)-1H-咪唑-5-基]-2-甲氧基嘧啶
4-[4-(4-氟苯基)-1-(4-哌啶基)-1H-咪唑-5-基]-2-甲氧基嘧啶
![4-[4-(4-氟苯基)-1-(4-哌啶基)-1H-咪唑-5-基]-2-甲氧基嘧啶 结构式](https://img.chemicalbook.com/CAS/GIF/193746-75-7.gif)
4-[4-(4-氟苯基)-1-(4-哌啶基)-1H-咪唑-5-基]-2-甲氧基嘧啶 性质
| 沸点 | 568.4±60.0 °C(Predicted) |
|---|---|
| 密度 | 1.34 |
| 储存条件 | 2-8°C(protect from light) |
| 溶解度 | DMF：25mg/mL； DMSO：20mg/mL；乙醇：30mg/mL |
| 形态 | 粉末 |
| 酸度系数(pKa) | 9.91±0.10(Predicted) |
| 颜色 | 白色至米白色 |
4-[4-(4-氟苯基)-1-(4-哌啶基)-1H-咪唑-5-基]-2-甲氧基嘧啶 用途与合成方法
IC50: 1.0 μM (p38 MAPK, primary human chondrocytes)
SB 242235 (0-10 μM) dose-dependently inhibits the activation of MAPKAP K2 with an IC
50
of 1.0 μM in human chondrocytes stimulated with IL-1β.
SB 242235 inhibits intracellular p38 activity, MAPKAP K2 was then isolated from these cells and assayed using HSP27 as a substrate.
Western Blot Analysis
| Cell Line: | Human chondrocytes |
| Concentration: | 0 μM,0.01 μM,0.1 μM,1 μM,10 μM |
| Incubation Time: | 15 minutes |
| Result: | Dose-dependently inhibited the activation of MAPKAP K2 with an IC 50 of 1.0 μM. |
SB242235 (100 mg/kg; p.o.) abolishes MAP-KAPK-2 activity and HSP27 phosphorylation.
SB242235 inhibits expression of the pro-inflammatory cytokines interleukin (IL)-6 and KC (murine IL-8) and COX-2.
SB-242235 is demonstrated non-linear elimination kinetics that manifested as a decrease in clearance with increasing dose and apparent oral bioavailability > 100% at high oral doses in rat and monkey.
| Animal Model: | Female SKH-1 hairless mice (4–6 weeks) |
| Dosage: | 100 mg/kg |
| Administration: | Oral administered, 30 minutes prior to ultraviolet B (UVB) irradiation |
| Result: | Abolished MAP-KAPK-2 activity and heat shock protein 27 (HSP27) phosphorylation. |
4-[4-(4-氟苯基)-1-(4-哌啶基)-1H-咪唑-5-基]-2-甲氧基嘧啶 价格(试剂级)
| 更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
|---|---|---|---|---|---|
| 2026-06-05 | HY-18306R | 4-[4-(4-氟苯基)-1-(4-哌啶基)-1H-咪唑-5-基]-2-甲氧基嘧啶 | 193746-75-7 | 1 mg | 860 |
| 2026-06-05 | HY-18306R | 4-[4-(4-氟苯基)-1-(4-哌啶基)-1H-咪唑-5-基]-2-甲氧基嘧啶 | 193746-75-7 | 5 mg | 2150 |
