| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| S408128-1ml |
1ml |
现货  |
|
| 英文别名 | 4-(4-(4-fluorophenyl)-5-(pyridin-4-yl)-1H-imidazol-2-yl)phenol |
|---|---|
| 规格或纯度 | Moligand™, 10mM in DMSO |
| 英文名称 | SB202190 (FHPI) |
| 生化机理 | SB202190（FHPI）是一种强效的 p38 MAPK 抑制剂，靶向 p38α/β，在无细胞实验中的 IC50 为 50 nM/100 nM，有时可代替 SB 203580 用于研究 SAPK2a/p38 在体内的潜在作用。SB202190 通过诱导自噬和血红素加氧酶-1 抑制内皮细胞凋亡。SB202190 能明显抑制 Erastin 依赖性铁凋亡。 |
| 储存温度 | -80℃储存 |
| 运输条件 | 超低温冰袋运输 |
| 作用类型 | 抑制剂 |
| 作用机制 | 丝裂原活化蛋白激酶 14 抑制剂 |
| 产品介绍 |
SB 202190 (FHPI) 是一种 p38 MAPK 抑制剂，可以抑制 p38α 和 p38β2 (IC50=50/100 nM)，具有选择性和细胞渗透性。SB 202190 具有抗肿瘤活性，还可以诱导人胚胎干细胞向心肌细胞分化。
Information SB202190 (FHPI) is a potent p38 MAPK inhibitor targetingp38α/βwithIC50of 50 nM/100 nM in cell-free assays, sometimes used instead of SB 203580 to investigate potential roles for SAPK2a/p38 in vivo. SB202190 inhibits endothelial cellapoptosisvia induction SB 202190 significantly inhibits both basal and anti-Fas antibody-induced MAPKAPK 2 activity in a dose-dependent manner. SB202190 by itself is sufficient to induce cell death in Jurkat and HeLa cells through activation of CPP32-like caspases, which can be blocked by expression of bcl-2. SB202190-induced apoptosis is attenuated by p38β but augmented by p38α. SB 202190 strongly inhibits UVB induced COX-2 protein expression in HaCaT cells, and markedly inhibits UVB induced cox-2 mRNA. SB 202190 treatment inhibits the expression of albumin-induced proinflammatory (monocyte chemoattractant protein-1) and transforming growth factor (TGF)-beta1-induced profibrotic (procollagen-Ialpha1) genes over 50% in renal tubular cells (normal rat kidney-52E). SB 202190 treatment induces phosphorylation of JNK in a dose- and time- dependent manner in A549 cells, induces phosphorylation of ATF-2 transcription factor, and increases AP-1 DNA binding. [6] SB 202190 treatment enhances the growth of THP-1 and MV4-11 cells. SB 202190 increases the phosphorylation of c-Raf and ERK, suggesting that Ras-Raf-MEK-mitogen-activated protein kinase (MAPK) pathway activation is involved in the leukemia cell growth induced by SB 202190. [7] In vivo Inhibiting p38 by administration of SB 202190 inhibits PV IgG-induced blister formation in the passive transfer mouse model. In the endotoxin model of sepsis, SB 202190 treatment produces a statistically significant survival benefit compared with control. cell lines： Concentrations：Dissolved in DMSO, final concentrations ~50 μM Incubation Time：24 hours Powder Purity:≥99% |
| 分子类型 | 小分子 |
|---|---|
| Isomeric SMILES | C1=CC(=CC=C1C2=NC(=C(N2)C3=CC=NC=C3)C4=CC=C(C=C4)F)O |
| PubChem CID | 5169 |
| 分子量 | 331.34 |
| 溶解性 | Solubility (25°C) In vitro DMSO: 61 mg/mL (170.96 mM); Ethanol: 1 mg/mL (2.8 mM); Water: Insoluble; |
|---|
| 象形图 | GHS07 |
|---|---|
| 信号词 | Warning |
| 危险声明 |
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 |
| 预防措施声明 |
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。 P403+P233: 存放在通风良好的地方。保持容器密闭。 P362+P364: 脱掉沾污的衣服，清洗后方可重新使用。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P337+P317: 如果眼睛刺激持续：寻求医疗帮助。 P332+P317: 如果出现皮肤刺激：请寻求医疗帮助。 P319: 如果你感到不适，请寻求医疗帮助。 |
| WGK Germany | 3 |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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