| 英文名稱 | SB-431542 | 
|---|---|
| 中文名稱 | SB-431542 | 
| CAS號 | 301836-41-9 | 
| 分子式 | C22H16N4O3 | 
| 分子量 | 384.39 | 
| 外觀 | white to off-white solid powder | 
| 儲存條件 | Dry, dark and at 0 - 4 ℃ for short term (days to weeks) or -20 ℃ for long term (months to years). | 
| 英文名稱 | SB-431542 | 
|---|---|
| 中文名稱 | SB-431542 | 
| CAS號 | 301836-41-9 | 
| 分子式 | C22H16N4O3 | 
| 分子量 | 384.39 | 
| 外觀 | white to off-white solid powder | 
| 儲存條件 | Dry, dark and at 0 - 4 ℃ for short term (days to weeks) or -20 ℃ for long term (months to years). | 
SB-431542 is a novel small molecule inhibitor of the type I TGF-beta receptor, on a panel of human malignant glioma cell lines. SB-431542 blocked the phosphorylation and nuclear translocation of the SMADs, intracellular mediators of TGF-beta signaling, with decreased TGF-beta-mediated transcription. Furthermore, SB-431542 inhibited the expression of two critical effectors of TGF-beta-vascular endothelial growth factor and plasminogen activator inhibitor-1.