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别名 | N/A | 储存条件 (自收到货起) |
3年 / -20°C / 粉状 1年 / -80°C / 溶于溶剂 |
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化学式 |
C18H18N4
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分子量 | 290.36 | CAS号 | 55778-02-4 | ||||
Solubility (25°C)* | 体外 | DMSO | 30 mg/mL (103.32 mM) | ||||
Water | Insoluble | ||||||
Ethanol | Insoluble | ||||||
体内(现配现用) |
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* <1 mg/ml means slightly soluble or insoluble. * Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations. |
产品描述 | WZ811是一种高效的,竞争性的CXCR4拮抗剂,EC50为0.3 nM。 | ||
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靶点 |
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体外研究 | WZ811是高效的,竞争性CXCR4拮抗剂。WZ811在剂量低至几纳摩尔时,有效抵消SDF-1对cAMP的减少。WZ811抑制SDF-1介导的入侵,EC50为5.2 nM。[1] |
激酶实验 | 结合亲和力实验 | |
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根据竞争性结合实验,进行化合物筛选,实验开始前,2×104MDA-MB-231细胞接种在8孔腔式载玻片中2天,孔中为200μL 培养基。各孔中加入各种浓度的WZ811 (1, 10, 100,和 1000 nM) ,在室温下温育10分钟,然后使用4%冰冷的多聚甲醛固定细胞。细胞在PBS中再水化,封闭,以消除非特异性结合。载玻片随后与0.05 μg/mL biotinylated 3在室温下温育45分钟,然后使用PBS洗涤三次,再在链霉亲和素-罗丹明(1:150稀释)中在室温下温育30分钟。最后,使用PBS洗涤载玻片,然后置于防褪色溶液中。 |
, Invest New Drugs, 2017, 35(6):718-732
Data independently produced by , , Dr.Milica Pesic from Institute for Biological Research
Data independently produced by , , Dr. Milica Pesic from Institute for Biological Research
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如果需要长期保存,请于零下二十度低温保存。禁止用于人体及治疗!
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