中文名称: | SB-200646A 促销 | ||||
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英文名称: | SB-200646A | ||||
CAS No: | 143797-62-0 | 分子式: | C15H15ClN4O | 分子量: | 302.76 |
CAS No: | 143797-62-0 | ||||
分子式: | C15H15ClN4O | ||||
分子量: | 302.76 |
基本信息
产品编号: |
S10809 |
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产品名称: |
SB-200646A |
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CAS: |
143797-62-0 |
储存条件 |
粉末 |
-20℃ |
四年 |
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分子式: |
溶于液体 |
-80℃ |
6个月 |
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分子量 |
302.76 |
-20℃ |
1个月 |
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化学名: |
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Solubility (25°C): |
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体外:
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DMSO |
250 mg/mL (825.74mM; Need ultrasonic) |
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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 |
3.3029mL |
16.5147mL |
33.0295mL |
5mM |
0.6606mL |
3.3029mL |
6.6059mL |
10mM |
0.3303mL |
1.6515mL |
3.3029mL |
生物活性
产品描述 |
一个对 5-HT2B/2C 的选择性超过 5-HT2A 的拮抗剂,5-HT2B,5-HT2C 和 5-HT2A 的 pKi 值分别为 7.5、6.9 和 5.2。SB-200646A 具有口服活性,在体内具有电生理和抗焦虑特性。 |
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靶点 |
HT2B Receptor 7.5 (pKi) |
5-HT2C Receptor 6.9 (pKi) |
5-HT2A Receptor 5.2 (pKi) |
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体外研究 |
SB200646A (4μM) abolishes the ethanol-induced increase in miniature inhibitory postsynaptic current (mIPSC) frequency and had no effect on basal mIPSC frequency. |
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体内研究 |
SB-200646A (20 mg/kg; intravenous injection; daily; for 21 days; male albino Sprague-Dawley rats) treatment significantly decreases the number of spontaneously active ventral tegmental area (VTA) dopaminergic neurons. The i.v. administration of 4-16 mg/kg of SB-200646A significantly increases the firing rate and % events as bursts in spontaneously active VTA dopaminergic neurons and significantly increases the % events as burst in substantia nigra pars compacta (SNC) dopaminergic neurons.
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Animal Model: |
Male albino Sprague-Dawley rats (200-225 g at the beginning of treatment and 300-350 g at the time of the experiment) |
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Dosage: |
20 mg/kg |
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Administration: |
Intravenous injection; daily; for 21 days |
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Result: |
Significantly decreased the number of spontaneously active ventral tegmental area (VTA) dopaminergic neurons. |
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 )