Felcisetrag TD-8954,99.65%
产品编号:Bellancom-102057| CAS NO:916075-84-8| 分子式:C25H37N5O3| 分子量:455.59
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Felcisetrag TD-8954
产品介绍 | Felcisetrag (TD-8954) 是一种具有口服活性,有效和选择性 5-HT4 受体激动剂,具有胃肠道促动力特性。Felcisetrag 对人类重组 5-HT4(c) (h5-HT4(c)) 受体具有高亲和力 (pKi =9.4)。 | ||||||||||||||||||||||||
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生物活性 | Felcisetrag (TD-8954) is an orally active, potent and selective 5-HT4 receptor agonist with gastrointestinal prokinetic properties. Felcisetrag has high affinity (pKi =9.4) for human 5-HT4(c) receptors. | ||||||||||||||||||||||||
体外研究 |
Felcisetrag produces an elevation of cAMP in HEK-293 cells expressing the h5-HT4(c) receptor (pEC50 = 9.3), and contracts the guinea pig colonic longitudinal muscle/myenteric plexus preparation (pEC50 = 8.6). Felcisetrag has moderate intrinsic activity in the vitro assays. 西域 has not independently confirmed the accuracy of these methods. They are for reference only. | ||||||||||||||||||||||||
体内研究 |
Felcisetrag (0.03~3 mg/kg; s.c.) increases the colonic transit of carmine red dye, reducing the time taken for its excretion. 西域 has not independently confirmed the accuracy of these methods. They are for reference only.
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体内研究 |
Felcisetrag (0.03~3 mg/kg; s.c.) increases the colonic transit of carmine red dye, reducing the time taken for its excretion. 西域 has not independently confirmed the accuracy of these methods. They are for reference only.
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性状 | Solid | ||||||||||||||||||||||||
溶解性数据 |
In Vitro:
DMSO : 50 mg/mL (109.75 mM; ultrasonic and warming and heat to 60°C) 配制储备液
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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。 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
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运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||||||||||
储存方式 |
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参考文献 |