STA-21 is a selective STAT3 inhibitor.In cells, STA-21 inhibits Stat3 DNA binding activity, Stat3 dimerization, and Stat3-dependent luciferase activity. STA-21 remarkably inhibits the growth and the survival of the breast carcinoma cells MDA-MB-231, MDA-MB-435s, and MDA-MB-468 that express persistently activated Stat3. [1] In RH30 and RD2 cells, STA-21 also inhibits cell viability and growth and induced apoptosis through caspases 3, 8 and 9 pathways.
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化学信息
名称 | STA-21 |
Iupac 化学名称 | STA-21 |
同义词 | N/A |
英文同义词 | N/A |
分子式 | C19H14O4 |
分子量 | 306.31 |
Smile | C[C@H]1Cc2ccc3c(c2C(=O)C1)C(=O)c4cccc(c4C3=O)O |
InChiKey | ZAWXOCUFQSQDJS-VIFPVBQESA-N |
InChi | InChI=1S/C19H14O4/c1-9-7-10-5-6-12-17(15(10)14(21)8-9)19(23)11-3-2-4-13(20)16(11)18(12)22/h2-6,9,20H,7-8H2,1H3/t9-/m0/s1 |
Cas号 | 111540-00-2 |
MDL | MFCD09802288 |
相关CAS号 | |
外观性状 | crystalline solid |
纯度 | 98% |
存储 | 3 years -20ºCpowder |
可溶性 | Soluble in DMSO |
处理方式 | |
运输条件 | Shipped under ambient temperature as non-hazardous chemical. |
海关编码 | |
Targets | |
Mechanism | |
Cell study | |
Animal study | |
Clinical study | |