TB5 CAS#: 948841-07-4

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TB5

生物活性靶点体外研究体内研究 用途与合成方法 MSDS TB5价格(试剂级) 上下游产品信息

中文名称	TB5
中文同义词	化合物TB5;(E)-1-(5-溴噻吩-2-基)-3-(4-(二甲基氨基)苯基)丙-2-烯-1-酮
英文名称	TB5
英文同义词	1-(5-Bromo-2-thienyl)-3-[4-(dimethylamino)phenyl]-2-propene-1-one;TB-5;TB 5;TB5;MAO,TB-5,Monoamine Oxidase,TB 5,TB5,Inhibitor,inhibit;2-Propen-1-one, 1-(5-bromo-2-thienyl)-3-[4-(dimethylamino)phenyl]-, (2E)-
CAS号	948841-07-4
分子式	C15H14BrNOS
分子量	336.25
EINECS号
相关类别
Mol文件	948841-07-4.mol
结构式

TB5 性质

TB5 用途与合成方法

生物活性

TB5是一种有效的、选择性MAO-B抑制剂，对MAO-B和MAO-A的Ki值分别为110 nM和1450 nM。

靶点

体外研究

TB5 and TB8 interacts with the catalytic site of hMAO-B and hMAO-A with a competitive mode of inhibition. TB5 shows the best inhibitory activity and higher selectivity toward hMAO-B, with K     _i    and SI values of 0.11±0.01μM and 13.18, respectively. hMAO-B inhibition by compound TB5 and hMAO-A inhibition by compound TB8 are completely reversed after 24 h of dialysis. Cytotoxicity studies show TB5 is nontoxic at 5 and 25 μM, resulting in cell viabilities of 95.75% and 84.59 %, respectively.

体内研究

Compounds are dissolved in DMSO (5 mg/mL) and diluted with PBS/EtOH (70:30).Kinetic analyses are carried out for TB5 and TB8. A set of Lineweaver–Burk plots are constructed in the absence and presence of various concentrations of compounds TB5 and TC8. The set consists of five graphs, each constructed by measuring MAO-B and MAO-A catalytic rates at different substrate concentrations (0.1-1 μM). The first Lineweaver–Burk plot is constructed in the absence of inhibitor, while the remaining four graphs are constructed in the presence of different concentrations of TB5 and TB8.

安全信息

MSDS信息

TB5 价格(试剂级)

TB5 上下游产品信息