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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| C337162-1mg |
1mg |
期货 ![]() |
| |
| C337162-500μg |
500μg |
期货 ![]() |
| |
| C337162-5mg |
5mg |
期货 ![]() |
|
| 英文别名 | 5-(2-Amino-5-oxo-1,5-dihydroimidazol-4-ylidine)-3,4,5,10-2H-azepino[3,4-b]indol-1-one |
|---|---|
| 规格或纯度 | ≥95% |
| 英文名称 | Chk2 inhibitor |
| 储存温度 | -20°C储存 |
| 运输条件 | 超低温冰袋运输 |
| 产品介绍 |
Chk2抑制剂是吲哚并zepine检查点激酶抑制剂,可介导细胞凋亡和细胞周期停滞。DNA损伤或基因组不稳定最终导致细胞凋亡后,检查点激酶2被激活。机理研究表明,Chk2抑制剂会在Thr68处引起Chk2自身磷酸化,并靶向Chk2的ATP结合口袋。进一步的研究表明,Chk2抑制剂还抑制Chk1和MEK-1,并影响白介素2(IL-2),TNF-α,MEK-1和GSK-3β。 Chk2 Inhibitor is an indoloazepine checkpoint kinase inhibitor that mediates apoptosis and cell cycle arrest. Checkpoint kinase 2 is activated upon DNA damage or genomic instability which eventually causes apoptosis. Mechanistic studies show that Chk2 inhibitor causes autophosphorylation of Chk2 at Thr68 and targets ATP binding pockets of Chk2. Further studies demonstrate that Chk2 inhibitors also inhibit Chk1 and MEK-1 and affect interleukin-2 (IL-2), TNF-α, MEK-1, and GSK-3β. |
| 纯度 | ≥95% |
| IC50 | Chk2: IC₅₀= 8 nM; MEK1: IC₅₀= 89 nM; Chk1: IC₅₀= 237 nM; CK1δ: IC₅₀= 1.35 μM; PKCα: IC₅₀= 2.54 μM; PKCβII: IC₅₀= 3.38 μM; CK2: IC₅₀= > 10.0 μM; IL-2 production: IC₅₀= 3.55 μM (PMA-stimulated Jurkat T cells); TNF-α production: IC₅₀= 8.16 μM ( LPS-stimulate |
|---|
| 分子类型 | 小分子 |
|---|---|
| IIUPAC Name | 5-(2-amino-4-hydroxy-1H-imidazol-5-yl)-3,4-dihydro-2H-azepino[3,4-b]indol-1-one |
| INCHI | 1S/C15H13N5O2/c16-15-19-11(14(22)20-15)8-5-6-17-13(21)12-10(8)7-3-1-2-4-9(7)18-12/h1-4,22H,5-6H2,(H,17,21)(H3,16,19,20) |
| InChi Key | RZEPRPGFGRQXDI-UHFFFAOYSA-N |
| Smiles | C1CNC(=O)C2=NC3=CC=CC=C3C2=C1C4=C(N=C(N4)N)O |
| Isomeric SMILES | C1CNC(=O)C2=NC3=CC=CC=C3C2=C1C4=C(N=C(N4)N)O |
| 分子量 | 295.3 |
| Reaxy-Rn | 36266957 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=36266957&ln= |
| 溶解性 | Soluble in DMSO. |
|---|---|
| 分子量 | 295.300 g/mol |
| XLogP3 | 0.300 |
| 氢键供体数Hydrogen Bond Donor Count | 4 |
| 氢键受体数Hydrogen Bond Acceptor Count | 5 |
| 可旋转键计数Rotatable Bond Count | 1 |
| 精确质量Exact Mass | 295.107 Da |
| 单同位素质量Monoisotopic Mass | 295.107 Da |
| 拓扑极表面积Topological Polar Surface Area | 116.000 Ų |
| 重原子数Heavy Atom Count | 22 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 558.000 |
| 同位素原子数Isotope Atom Count | 0 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 0 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 0 |
| 共价键合单元计数Covalently-Bonded Unit Count | 1 |
| 预防措施声明 |
P264: 处理后要彻底洗手。 |
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