计算溶液所需的质量、体积或浓度。
提供 ≥98% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。
-20°C储存。超低温运输 。请查阅批次 COA 获取详细规格。
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在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
AT791 is a potent and orally bioavailable TLR7 and TLR9 inhibitor. AT791 inhibits TLR7 and 9 signaling in a variety of human and mouse cell types and inhibits DNA-TLR9 interaction in vitro
In Vitro
AT791 potently suppresses DNA stimulation of HEK:TLR9 cells, with IC 50 of 0.04 μM and is significantly less effective at suppressing R848 stimulation of HEK:TLR7 cells (IC 50 = 3.33 μM). AT7916 suppresses TLR9-DNA interaction in vitro, with an IC 50 in the 1 to10 μM range. AT791 and E6446 are typical of “lysosomotropic”compounds in that they are lipophilic and contain weak base amines. At neutral pH, such compounds are nonpolar and can penetrate lipid membranes, but within low pH vesicles they become protonated and are trapped (de Duve et al., 1974). Capillary electrophoresis showed that AT791 has pK a s of 7.9 and 6.1, and E6446 has pK a s of 8.6 and 6.5, indicating they would be more highly protonated in endolysosomal compartments compared with cytoplasm. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
Short-term induction of serum interleukin-6 in mice by CpG1668 DNA is effectively suppresses by pretreatment with AT791 (20 mg/kg; p.o.) . MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
IC50& Target:TLR7 3.33 μM (IC 50 ) TLR9 0.04 μM (IC 50 )
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 有机杂环化合物 |
| 类(Class) | 唑类 |
| 亚类(Subclass) | 噁唑类 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | 苯基-1,3-恶唑 |
| 其他上位类(Alternative Parents) | 苯并噁唑类 苯氧基化合物 酚醚 烷基芳基醚 杂芳族化合物 三烷基胺 氧环化合物 氮杂环化合物 碳氢化合物衍生物 |
| 分子骨架(Molecular Framework) | 芳香族杂多环化合物 |
| 取代基(Substituents) | 芳基醚 - 氨基酸 - 芳香族杂多环化合物 - 氮杂环 - 苯基化合物 - 苯并噁唑 - 乙醚 - 杂芳香族化合物 - 烃衍生物 - 单环苯基基团 - 有机硝基化合物 - 有机氧化合物 - 有机氮化合物 - 有机氧化合物 - 氧杂环 - 苯酚醚 - 苯氧基化合物 - 苯基-1,3-噁唑 - 三元脂肪胺 - 三芳基胺 |
| 描述(Description) | 该化合物属于苯基-1,3-恶唑类有机化合物。这类芳香杂环化合物具有1,3-恶唑结构,其一个或多个位置被苯基取代。 |
| 外部描述符(External Descriptors) | 暂无 |