IQ 3
| 中文名称 | IQ 3 |
|---|---|
| 中文同义词 | 11H-茚并[1,2-B]喹喔啉-11-酮 O-(2-呋喃基羰基)肟;化合物IQ3;IQ 3,JNK3抑制剂;化合物IQ3,10 MM DMSO 溶液;IQ 3 ,S0781;IQ 3 试剂;IQ 3 试剂 |
| 英文名称 | IQ 3 |
| 英文同义词 | IQ 3;11H-Indeno[1,2-b]quinoxalin-11-one O-(2-furanylcarbonyl)oxime;Inhibitor,IL-6,inhibit,TNF-α,IQ-3,JNK,IQ 3,IQ3,IL-1β,IL-1α;IQ-3, 10 mM in DMSO;IQ 3 ,S0781 |
| CAS号 | 312538-03-7 |
| 分子式 | C20H11N3O3 |
| 分子量 | 341.32 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | 312538-03-7.mol |
| 结构式 | ![]() |
IQ 3 性质
| 沸点 | 573.7±58.0 °C(Predicted) |
|---|---|
| 密度 | 1.44±0.1 g/cm3(Predicted) |
| 储存条件 | Store at -20°C |
| 溶解度 | 在 DMSO 中溶解度为 20 mM |
| 形态 | 粉末 |
| 酸度系数(pKa) | -2.84±0.20(Predicted) |
| 颜色 | 米白色至浅黄色 |
| Target | Value |
|
IL-6
() | |
|
TNF-α
() | |
|
JNK3
(Cell-free assay) | 66 nM(Kd) |
|
JNK1
(Cell-free assay) | 240 nM(Kd) |
|
JNK2
(Cell-free assay) | 290 nM(Kd) |
IQ-3 exhibits IC
50
of 2.2 μM (TNF-α in human monoMac-6 cells), 1.5 μM (IL-6 in human monoMac-6 cells), 4.7 μM (TNF-α in human PBMCs), 9.1 μM (IL-6 in human PBMCs) and 6.1 μM (NO in murine J774.A1), respectively.
IQ-3 exhibits an
IC
50
of 1.4 μM for inhibiting LPS-induced NF-κB/AP-1 transcriptional activity in human THP-1 Blue monocytic cells.
IQ-3 is indeed a competitive inhibitor for the ATP binding site of JNK3.
Cell Viability Assay
| Cell Line: | PBMCs. |
| Concentration: | 0-80 μM (200 ng/mL LPS). |
| Incubation Time: | 30 min. |
| Result: | Downregulated TNF-α concentration (IC 50 = 4.7 μM). |
安全信息
| 海关编码 | 2933998090 |
|---|
| 更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
|---|---|---|---|---|---|
| 2026/09/15 | HY-107600 | IQ-3 | 312538-03-7 | 1 mg | 360元 |
| 2026/09/15 | HY-107600 | IQ 3 IQ-3 | 312538-03-7 | 5mg | 900元 |
