| 中文名称: | UK122 | ||||
|---|---|---|---|---|---|
| 英文名称: | UK122 | ||||
| 别名: | UK122 (E)-4-((5-Oxo-2-phenyloxazol-4(5H)-ylidene)methyl)benzimidamide | ||||
| CAS No: | 940290-58-4 | 分子式: | C17H13N3O2 | 分子量: | 291.3 |
| CAS No: | 940290-58-4 | ||||
| 分子式: | C17H13N3O2 | ||||
| 分子量: | 291.3 | ||||
一种有效的，选择性尿激酶型纤溶酶原激活剂 (uPA) 抑制剂，IC50 为 0.2 μM。UK122 对组织型 PA (tPA)、纤溶酶、凝血酶和胰蛋白酶没有或几乎没有抑制作用(IC50>100 μM)。UK122 是 4-恶唑烷酮类似物，一种抗癌剂，可抑制癌细胞迁移和侵袭。
UK-122, also known as uPA Inhibitor II, is a potent and selective uPA inhibitor (Ki = 20 nM). The IC(50) of UK122 in a cell-free indirect uPA assay is 0.2 micromol/L. UK-122 also showed no or little inhibition of other serine proteases such as thrombin, trypsin, plasmin, and the tissue-type plasminogen activator, indicating its high specificity against uPA. Moreover, UK122 showed little cytotoxicity against CFPAC-1 cells (IC(50) >100 micromol/L) but significantly inhibited the migration and invasion of this pancreatic cancer cell line. UK122 could potentially be developed as a new anticancer agent that prevents the invasion and metastasis of pancreatic cancer.
本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系，公式为：
质量 (g) = 浓度 (mol/L) x 体积 (L) x 分子量 (g/mol)
摩尔浓度计算公式
用本工具协助配置特定浓度的溶液，使用的计算公式为：
开始浓度 x 开始体积 = 最终浓度 x 最终体积
稀释公式
稀释公式一般简略地表示为：C1V1 = C2V2 ( 输入 输出 )
