计算溶液所需的质量、体积或浓度。
提供 ≥96% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。
2-8°C储存,干燥。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。
Cimetropium Bromide (DA-3177) is a mAChR antagonist for long-term treatment of irritable bowel syndrome.
In Vitro
Cimetropium Bromide behaves as a competitive antagonist of muscarinic-mediated contractions in isolated colonic preparations from both species, with affinity values (pA2) ranging between 7.41 and 7.82. Cimetropium has potent antimuscarinic effect in inhibition of contraction of longitudinal muscle preparations. In the superfusion experiments of the preparation which has been preloaded with labelled choline, Cimetropium decreases the labelled ACh release induced by electrical field stimulation under the muscarinic autoinhibition blocked-condition. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
When administered intravenously to conscious dogs provided with a colonic Thiry fistula, Cimetropium is a potent inhibitor of large bowel motility evoked by both exogenous and endogenous stimuli. Cimetropium Bromide (10-100 μg/kg) counteracts colonic motor response to neostigmine administration with an ID 50 of 27.9 μg/kg; both tonic and phasic components of contractile response are affected. In a comparable range of doses (3-100μg/kg), the drug inhibits motor activity elicited by intraluminal distension . MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
IC50& Target:mAChR
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 有机酸及其衍生物 |
| 类(Class) | 羟基酸及其衍生物 |
| 亚类(Subclass) | β羟基酸及其衍生物 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | β羟基酸及其衍生物 |
| 其他上位类(Alternative Parents) | 苯及其取代衍生物 哌啶类 吗啉 N-烷基吡咯烷 四烷基铵盐 羧酸酯 氧环化合物 一元羧酸及其衍生物 环氧物 二烷基醚 氮杂环化合物 有机溴化盐 有机两性离子 碳氢化合物衍生物 胺类 羰基化合物 伯醇 有机氧化物 |
| 分子骨架(Molecular Framework) | 芳香族杂多环化合物 |
| 取代基(Substituents) | 羟基苯甲酸酯 - 氨基酸 - 芳香族杂多环化合物 - 氮杂环 - 苯基化合物 - β-羟基酸 - 羰基 - 羧酸衍生物 - 羧酸酰胺 - 二烷基醚 - 乙醚 - 烃衍生物 - 单羧酸或其衍生物 - 单环苯基基团 - Morpholine - N-烷基吡咯烷 - 有机溴化物 - 有机硝基化合物 - 有机氧化物 - 有机氧化合物 - 有机盐 - 有机双性离子 - 有机杂环化合物 - 有机氮化合物 - 有机氧化合物 - 氧杂环 - 氧杂吡嗪烷 - 氧杂环丁烷 - 哌嗪 - 初级醇 - 吡咯烷 - 四级铵盐 - 四烷基铵盐 |
| 描述(Description) | 该化合物属于β-羟基酸及其衍生物类有机化合物。这类化合物在C3碳原子上具有羟基取代的羧酸基团。 |
| 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 |
|---|
H302: 吞食有害