计算溶液所需的质量、体积或浓度。
| 活性类型 | 活性值-log(M) | 作用机制 | 期刊 | 参考文献(PubMed IDs) |
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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。
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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。
A-1165442 is a potent, competitive and orally available TRPV1 antagonist with an IC 50 of 9 nM for human TRPV1.
In Vitro
A-1165442 displays potent, competitive antagonism at recombinant human TRPV1 activated by capsaicin (IC 50 =9 nM) and incomplete blockade of acid-evoked response (62% block at 30 μM). A-1165442 possesses excellent selectivity (>100-fold) versus other members of the TRP family (TRPA1, TRPM8, TRPV2, TRPV3) and other receptors expressed in peripheral sensory neurons including P2X2/3, Cav2.2, Nav channels, and KCNQ2/3. A-1165442 shows minimal cross-reactivity upon evaluation (10 μM) in a broad screening panel (n=74, CEREP) of cell-surface receptors, ion channels, and enzymes. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
A-1165442 exhibits excellent pharmacological selectivity, has a favorable pharmacokinetic profile, and demonstrates good efficacy against osteoarthritis pain in rodents. Oral administration of A-1165442 prevents capsaicin-induced nocifensive behaviors in rats, with an ED 50 of 9.5 μmol/kg corresponding to plasma concentration of 420 ng/mL (970 nM). A single dose of A-1165442 produces a robust effect on grip force, with an ED 50 of 35 μmol/kg measured 1 h postdosing. Repeated dosing of A-1165442 results in an increase in potency relative to acute analgesic efficacy. No significant changes in core body temperature is observed in conscious rats dosed with A-1165442 and this temperature-neutral profile is maintained in conscious dogs . MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
IC50& Target:IC50: 9 nM (human TRPV1)
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 有机杂环化合物 |
| 类(Class) | 异喹啉及其衍生物 |
| 亚类(Subclass) | 暂无 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | 异喹啉及其衍生物 |
| 其他上位类(Alternative Parents) | 1-苯并吡喃 烷基芳基醚 甲基吡啶 芳基氯化物 苯类化合物 杂芳族化合物 尿素 氧环化合物 氮杂环化合物 羰基化合物 碳氢化合物衍生物 有机氧化物 有机氯化物 烷基氟化物 有机氟化物 有机氮化合物 |
| 分子骨架(Molecular Framework) | 芳香族杂多环化合物 |
| 取代基(Substituents) | 1-苯并吡喃 - 芳基醚 - 氟化烷基 - 烷基溴化物 - 芳香族杂多环化合物 - 芳基氯化物 - 芳基卤化物 - 氮杂环 - 苯基化合物 - 苯并吡喃 - 羰基 - 铬烷 - 乙醚 - 杂芳香族化合物 - 烃衍生物 - 异喹啉 - 甲基吡啶 - 有机硝基化合物 - 有机氧化物 - 有机氧化合物 - 有机氯化物 - 有机氟化物 - 有机卤化物 - 有机氮化合物 - 有机氧化合物 - 氧杂环 - 吡啶 - 脲 |
| 描述(Description) | 该化合物属于异喹啉及其衍生物类有机化合物。这类芳香多环化合物含有异喹啉结构单元,该单元由苯环与吡啶环共轭形成苯并[c]吡啶。 |
| 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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