计算溶液所需的质量、体积或浓度。
| 活性类型 | Relation | Activity value | Units | Action Type | 期刊 | PubMed Id | doi | Assay Aladdin ID |
|---|
Moligand™ 级 提供 ≥99% 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。
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
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。
ST-193 is a potent broad-spectrum arenavirus inhibitor; inhibits Guanarito, Junin, Lassa and Machupo virus with IC 50 values of 0.44, 0.62, 1.4 and 3.1 nM, respectively.
In Vitro
ST-193 inhibits LASV pseudotypes with an IC 50 of 1.6 nM. ST-193 inhibits pseudotypes generated with other arenavirus envelopes as well, including the remaining four commonly associated with hemorrhagic fever (IC 50 s for Junín, Machupo, Guanarito, and Sabiá were in the 0.2 to 12 nM range) but exhibits no antiviral activity against pseudotypes incorporating either the GP from the LASV-related arenavirus lymphocytic choriomeningitis virus or the unrelated G protein from vesicular stomatitis virus, at concentrations of up to 10 μM. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
ST-193 is found to be tolerated well when administered daily as an intraperitoneal injection of either 25 or 100 mg/kg/day for 14 days. ST-193-treated animals exhibit fewer signs of disease and enhance survival when compared to the ribavirin or vehicle groups. Body temperatures in all groups are elevated by day 9, but returned to normal by day 19 postinfection in the majority of ST-193-treated animals. ST-193 treatment mediates a 2- to 3-log reduction in viremia relative to vehicle-treated controls. The overall survival rate for the ST-193-treated guinea pigs is 62.5% (10/16) compared with 0% in the ribavirin (0/8) and vehicle (0/7) groups. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
IC50& Target:IC50: 0.44 nM (Guanarito), 0.62 nM (Junin), 1.4 nM (Lassa) and 3.1 nM (Machupo)
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 有机杂环化合物 |
| 类(Class) | 苯并咪唑类 |
| 亚类(Subclass) | 苯基苯并咪唑 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | 苯基苯并咪唑 |
| 其他上位类(Alternative Parents) | 苯基咪唑类 双环单萜类化合物 芳香单萜类化合物 苯丙烷 甲氧基苯胺 异丙苯 苯甲胺 苯氧基化合物 甲氧基苯 苄胺 茴香醚 仲烷基芳胺 烷基芳基醚 芳烷基胺 N-取代咪唑 杂芳族化合物 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) | 1-苯基咪唑 - 芳基醚 - 氨基酸 - 茴香醚 - 芳烷基胺 - 芳香族杂多环化合物 - 芳香单萜类化合物 - 氮杂环 - 吡唑 - 苯基化合物 - 苄胺 - 双环单萜类化合物 - 茴香脑 - 乙醚 - 杂芳香族化合物 - 烃衍生物 - 咪唑 - 甲氧基苯胺 - 甲氧基苯 - 单环苯基基团 - 单萜类化合物 - N-取代咪唑 - 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 - 对-柠檬烯 - 苯酚醚 - 苯氧基化合物 - 苯基苯并咪唑 - 苯甲胺 - 苯基丙烷 - 二级脂肪族/芳香族胺 - 醛基 |
| 描述(Description) | 该化合物属于苯基苯并咪唑类有机化合物。这类化合物具有苯基苯并咪唑骨架,其结构特征为苯并咪唑单元中的咪唑环与苯基相连。 |
| 外部描述符(External Descriptors) | 暂无 |
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
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