AHR antagonist 5 free base
目录号 : KM22012 CAS No. : 2247950-42-9 纯度 : 98%

AHR antagonist 5 free base 是一种选择性的、具有口服活性的芳烃受体 (AHR) 抑制剂。AHR antagonist 5 free base 有效阻止 AHR 从细胞质转移到细胞核。AHR antagonist 5 free base 对 AHR 的选择性高于其他受体、转运蛋白和激酶,并具有抗癌作用。

规格 价格 是否有货 数量
1mg
In-stock
5mg
In-stock
10mg 询价 In-stock
10 mM * 1 mL in DMSO
In-stock

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生物活性

AHR antagonist 5 free base is a selective and orally active aryl hydrocarbon receptor (AHR) inhibitor. AHR antagonist 5 free base effectively blocks AHR from translocating from the cytoplasm to the nucleus. AHR antagonist 5 free base is highly selective for AHR over other receptors, transporters, and kinases.

体外研究

AHR antagonist 5 free base (Compound A) potently inhibits AHR activity in human and rodent cell lines (IC50 of ~35-150 nM). In human T cell assays, AHR antagonist 5 free base induces an activated T cell state. AHR antagonist 5 free base inhibits CYP1A1 and interleukin (IL)-22 gene expression and leads to an increase in pro-inflammatory cytokines, such as IL-2 and IL-9.

体内研究

AHR antagonist 5 free base (Compound A) has been evaluated in a series of pharmacological, single-dose and repeated-dose toxicological studies in rodent and non-rodent species including 28-day Good Laboratory Practice (GLP) studies in rat and monkeys. All changes are resolved or resolving after 2 weeks of dosing cessation, except for the testicular changes in rats.

分子式
C25H24FN7
分子量
441.50
CAS号
2247950-42-9
中文名称
AHR antagonist 5 free base
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
  4°C 2 years
In solvent -80°C 6 months
  -20°C 1 month
溶解性数据
In Vitro:

DMSO : 100 mg/mL (226.50 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.2650 mL 11.3250 mL 22.6501 mL
5 mM 0.4530 mL 2.2650 mL 4.5300 mL
10 mM 0.2265 mL 1.1325 mL 2.2650 mL
*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂:  10% DMSO  →   90% corn oil

    Solubility: ≥ 2.5 mg/mL (5.66 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (5.66 mM,饱和度未知) 的澄清溶液,此⽅案不适⽤于实验周期在半个⽉以上的实验。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL  玉米油中,混合均匀。

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