CAS NO: | 706782-28-7 |
包装 | 价格(元) |
10 mM * 1 mL in DMSO | 电议 |
10mg | 电议 |
25mg | 电议 |
50mg | 电议 |
100mg | 电议 |
200mg | 电议 |
500mg | 电议 |
生物活性 | Pimavanserin (ACP-103) hemitartrate is a potent5-HT 2Areceptor inverse agonist withpIC50andpKiof 8.73 and 9.3, respectively. | ||||||||||||||||
IC50& Target |
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体外研究 (In Vitro) | Pimavanserin hemitartrate competitively antagonizes the binding of [3H]ketanserin to heterologously expressed human 5-HT 2A receptors with a mean pKiof 9.3 in membranes and 9.70 in whole cells. Pimavanserin hemitartrate displays potent inverse agonist activity in the cell-based functional assay receptor selection and amplification technology (R-SAT), with a mean pIC50of 8.7. Pimavanserin hemitartrate demonstrates lesser affinity (mean pKiof 8.80 in membranes and 8.00 in whole cells, as determined by radioligand binding) and potency as an inverse agonist (mean pIC507.1 in R-SAT) at human 5-HT 2C receptors, and lacks affinity and functional activity at 5-HT 2B receptors, dopamine D2 receptors, and other human monoaminergic receptors[1]. | ||||||||||||||||
体内研究 (In Vivo) | Pimavanserin hemitartrate attenuates head-twitch behavior (3 mg/kg p.o.), and prepulse inhibition deficits (1-10 mg/kg s.c.) induced by the 5-HT2A receptor agonist in rats and reduces the hyperactivity induced in mice by the N-methyl-D-aspartate receptor noncompetitive antagonist, consistent with a 5-HT 2A receptor mechanism of actionin vivoand antipsychotic-like efficacy. Pimavanserin hemitartrate demonstrates 42.6% oral bioavailability in rats[1]. | ||||||||||||||||
Clinical Trial | |||||||||||||||||
分子量 | 502.59 | ||||||||||||||||
性状 | Solid | ||||||||||||||||
Formula | C25H34FN3O2.1/2C4H6O6 | ||||||||||||||||
CAS 号 | 706782-28-7 | ||||||||||||||||
运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||
储存方式 | 4°C, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) | ||||||||||||||||
溶解性数据 | In Vitro: DMSO : ≥ 75 mg/mL(149.23 mM) H2O : 50 mg/mL(99.48 mM;Need ultrasonic) *"≥" means soluble, but saturation unknown. 配制储备液
* 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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