中文名称: | P2X3 antagonist 34 | ||||
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英文名称: | P2X3 antagonist 34 | ||||
别名: | P2X3 antagonist 34 P2X3 antagonist 34 | ||||
CAS No: | 2417288-67-4 | 分子式: | C24H26F2N4O3 | 分子量: | 456.49 |
CAS No: | 2417288-67-4 | ||||
分子式: | C24H26F2N4O3 | ||||
分子量: | 456.49 |
基本信息
产品编号: |
P11283 |
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产品名称: |
P2X3 antagonist 34 |
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CAS: |
2417288-67-4 |
储存条件 |
粉末 |
-20℃ |
四年 |
分子式: |
溶于液体 |
-80℃(避光) |
6个月 |
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分子量: |
456.49 |
-20℃(避光) |
1个月 |
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化学名: |
methyl (3S)-3-[[2-[2,6-difluoro-4-(methylcarbamoyl)phenyl]-7-methylimidazo[1,2-a]pyridin-3-yl]methyl]piperidine-1-carboxylate |
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Solubility (25°C): |
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体外:
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DMSO |
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Ethanol |
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Water |
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体内(现配现用): |
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<1mg/ml表示微溶或不溶。 |
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普西唐提供的所有化合物浓度为内部测试所得,实际溶液度可能与公布值有所偏差,属于正常的批间细微差异现象。 |
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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。 |
制备储备液
浓度
溶液体积 质量 |
1mg |
5mg |
10mg |
1mM |
2.1906mL |
10.9531mL |
21.9063mL |
5mM |
0.4381mL |
2.1906mL |
4.3813mL |
10mM |
0.2191mL |
1.0953mL |
2.1906mL |
生物活性
产品描述 |
一种有效的,选择性的,口服活性的P2X3同型三聚体受体拮抗剂 |
靶点 |
IC50:25nM (Human P2X3 receptor),92nM (Rat P2X3 receptor)and 126nM (Guinea pig P2X3 receptor),1820nM (Rat P2X2/3 heterotrimeric receptor) and 3450nM (Guinea pig P2X2/3 heterotrimeric receptor) |
体外研究 |
P2X3 antagonist 34 (BLU-5937;500nM) is able to block αβ-meATP-induced sensitization and firing activity of isolated primary nociceptors in rat dorsal root ganglions (DRGs),through P2X3 homotrimeric receptor antagonism.The sensitizing effect of αβ-meATP and the inhibition of P2X3 antagonist 34 are reversible after washout. |
体内研究 |
P2X3 antagonist 34 (BLU-5937;0.3-0mg/kg,oral administration;male Dunkin Hartley guinea pigs) treatment significantly reduces the histamine-induced enhancement in the number of citric acid-induced coughs in a dose-dependent fashion in a guinea pig cough model.P2X3 antagonist 34 (BLU-5937;3 and 30mg/kg,oral) is also shown to reduce significantly and dose-dependently the ATPinduced enhancement of citric acid-induced coughs in the guinea pig. |
本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系,公式为:
质量 (g) = 浓度 (mol/L) x 体积 (L) x 分子量 (g/mol)
摩尔浓度计算公式
用本工具协助配置特定浓度的溶液,使用的计算公式为:
开始浓度 x 开始体积 = 最终浓度 x 最终体积
稀释公式
稀释公式一般简略地表示为:C1V1 = C2V2 ( 输入 输出 )