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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| M338480-1mg |
1mg |
现货 ![]() |
| |
| M338480-5mg |
5mg |
现货 ![]() |
| |
| M338480-10mg |
10mg |
现货 ![]() |
| |
| M338480-25mg |
25mg |
现货 ![]() |
|
| 英文别名 | MEK-IN-4 |
|---|---|
| 规格或纯度 | Moligand™, ≥95% |
| 英文名称 | MEK Inhibitor I |
| 储存温度 | -20°C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激酶 1 抑制剂;丝裂原活化蛋白激酶激酶 3 抑制剂;丝裂原活化蛋白激酶激酶 4 抑制剂 |
| 产品介绍 |
MEK抑制剂I是一种细胞可渗透的,含吡啶的乙烯基类氰胺,具有作为MEK的选择性有效抑制剂的能力,对MKK3和MKK4几乎没有活性。该化合物仅对结合ATP的MEK表现出显着的亲和力(即,相对于ATP非竞争性),并且所证明的抑制作用对ERK而言非竞争性。与水溶液中的U0126相比,MEK抑制剂I表现出卓越的效能,溶解性和稳定性。另外显示可以预防佛波酯介导的小鼠耳部水肿。 MEK Inhibitor I is a cell-permeable, pyridine-containing, vinylogous cyanamide that has the ability to act as a selective and potent inhibitor of MEK with little activity towards MKK3 and MKK4. The compound displays significant affinity only towards ATP-bound MEK (i.e. noncompetitive with respect to ATP) and the demonstrated inhibition is noncompetitive with respect to ERK. Compared to U0126 in aqueous solutionsMEK Inhibitor I demonstrates superior potency, solubility, and stability. Additionally shown to protect against phorbol ester-mediated ear edema in mice. |
| 纯度 | ≥95% |
| IIUPAC Name | (E)-3-amino-3-(2-aminophenyl)sulfanyl-2-[3-[hydroxy(pyridin-4-yl)methyl]phenyl]prop-2-enenitrile |
|---|---|
| INCHI | 1S/C21H18N4OS/c22-13-17(21(24)27-19-7-2-1-6-18(19)23)15-4-3-5-16(12-15)20(26)14-8-10-25-11-9-14/h1-12,20,26H,23-24H2/b21-17- |
| InChi Key | NHBMKTBZZSJUGA-FXBPSFAMSA-N |
| Smiles | C1=CC=C(C(=C1)N)SC(=C(C#N)C2=CC=CC(=C2)C(C3=CC=NC=C3)O)N |
| Isomeric SMILES | C1=CC=C(C(=C1)N)S/C(=C(/C#N)\C2=CC=CC(=C2)C(C3=CC=NC=C3)O)/N |
| 分子量 | 374.46 |
| Reaxy-Rn | 36266949 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=36266949&ln= |
| 溶解性 | DMSO and methanol |
|---|
| 预防措施声明 |
P264: 处理后要彻底洗手。 |
|---|
| 1. Wityak J, Hobbs FW, Gardner DS, Santella 3rd JB, Petraitis JJ, Sun JH, Favata MF, Daulerio AJ, Horiuchi KY, Copeland RA et al.. (2004) Beyond U0126. Dianion chemistry leading to the rapid synthesis of a series of potent MEK inhibitors.. Bioorg Med Chem Lett, 14 (6): (1483-6). [PMID:15006386] |