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Perospirone

Perospirone

产品编号 T4576   CAS 150915-41-6
别名: 哌罗匹隆, Lullan

Perospirone (Lullan) 是具有口服活性的5-HT2A 受体和多巴胺 D2受体的拮抗剂,也是5-HT1A 受体的部分激动剂,Ki 分别为 0.6 、1.4和2.9 nM。它是一种非典型的抗精神病剂,可用于精神分裂症的研究。

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Perospirone Chemical Structure
Perospirone, CAS 150915-41-6
规格 价格/CNY 货期 数量
1 mg ¥ 248 现货
5 mg ¥ 578 现货
10 mg ¥ 987 现货
25 mg ¥ 1,930 现货
50 mg ¥ 2,950 现货
100 mg ¥ 4,350 现货
1 mL * 10 mM (in DMSO) ¥ 597 现货
其他形式的 Perospirone:
千万补贴 助力科研
BCA蛋白浓度测定试剂盒限时半价
重组蛋白限时优惠
产品目录号及名称: Perospirone (T4576)
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纯度: 98.86%
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生物活性
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存储 & 溶解度
参考文献
产品描述 Perospirone (Lullan) is an antagonist of serotonin 5HT2A receptors and dopamine D2 receptors. It also displays affinity towards 5HT1A receptors as a partial agonist.
靶点活性 5-HT1A:2.9 nM (Ki), D2:0.6 nM (Ki), 5-HT2A:1.3 nM (Ki)
体外活性 In CHO cells expressing human 5-HT1A receptors, perospirone shows a high affinity (Ki: 0.72 nM) and exhibits partial agonistic efficacy[1]. Perospirone changes epigenetic profiles of neural genes. It can cause DNA methylation changes in cell cultures[2]. Perospirone is an inhibitor of Pgp which interferes directly and indirectly with the function of Pgp. The inhibition of Pgp by perospirone may cause clinically significant drug-drug interactions, especially in the tissue in which it accumulated[3].
体内活性 Perospirone shows potent 5-HT2 and D2 receptor blocking activities in various animal models in vivo. Perospirone inhibits various dopaminergic behaviours (e.g. methamphetamine-induced hyperactivity and apomorphine-induced stereotypy or climbing behaviour) in rodents. It also inhibits the rat conditioned avoidance response. In behavioural tests, perospirone markedly inhibits serotonergic behaviour (e.g. tryptamine-induced clonic seizures, and p-chlorphenamine-induced hyperthermia) in rats. Perospirone has anxiolytic-like effects and mood stabilizing effects in various animal models. It inhibits motor coordination in a rota-rod test and potentiates the duration of hexobarbital-induced anaesthesia with ED50 values of 34 and 37 mg/kg (p.o.), respectively[1].
细胞实验 Cell lines: Human neuroblastoma SK-N-SH cells. Concentrations: 10.5 or 105.5?nM.Cells are maintained in Eagle's minimal essential medium containing 10% fetal bovine serum for 8 days.The cells are exposed to either a high dose (105.5?nM,assigned as the "high-dose group") or low dose (10.5?nM,assigned as the "low-dose group") of perospirone.The concentrations are determined based on dosages typically used in the clinical setting.The medium is changed on days 2,5,and 8 with media containing perospirone,and on day 9,cells are harvested and processed.
动物实验 Animal Models: Five-week-old male ICR mice. Formulation: 0.5% methylcellulose solution. Dosages: 10 mg/kg, p.o.
别名 哌罗匹隆, Lullan
分子量 426.57
分子式 C23H30N4O2S
CAS No. 150915-41-6

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

DMSO: 55 mg/mL (128.94 mM)

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.3443 mL 11.7214 mL 23.4428 mL 58.607 mL
5 mM 0.4689 mL 2.3443 mL 4.6886 mL 11.7214 mL
10 mM 0.2344 mL 1.1721 mL 2.3443 mL 5.8607 mL
20 mM 0.1172 mL 0.5861 mL 1.1721 mL 2.9304 mL
50 mM 0.0469 mL 0.2344 mL 0.4689 mL 1.1721 mL
100 mM 0.0234 mL 0.1172 mL 0.2344 mL 0.5861 mL

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TargetMol Library Books参考文献

1. Ishibashi T, Ohno Y. Perospirone hydrochloride: the novel atypical antipsychotic agent with high affinities for 5-HT2, D2 and 5-HT1A receptors[J]. Biogenic Amines, 2004, 18(3):307-317. 2. Murata Y, et al. DNA Methylation Profiling in a Neuroblastoma Cell Line Exposed to the Antipsychotic Perospirone[J]. Pharmacopsychiatry, 2018. 3. Zhou Y G, et al. Effect of the novel antipsychotic drug perospirone on P-glycoprotein function and expression in Caco-2 cells[J]. European Journal of Clinical Pharmacology, 2008, 64(7):697-703. 4. Matsushita M, et al. Perospirone, a novel antipsychotic drug, inhibits marble-burying behavior via 5-HT1A receptor in mice: implications for obsessive-compulsive disorder.[J]. Journal of Pharmacological Sciences, 2005, 99(2):154-159.
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相关化合物库

该产品包含在如下化合物库中:
抑制剂库 药物功能重定位化合物库 GPCR靶点分子库 神经退行性疾病化合物库 抗癌药物库 膜蛋白靶向化合物库 抗癌上市药物库 抗高血压化合物库 神经递质受体化合物库 FDA上市及药典收录分子库

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请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。

母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。

体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。

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您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。

Keywords

Perospirone 150915-41-6 GPCR/G Protein Neuroscience Dopamine Receptor 5-HT Receptor deficits atypical SM-9018 5-hydroxytryptamine Receptor Orally SM9018 schizophrenic disease Serotonin Receptor cognitive Inhibitor 哌罗匹隆 SM 9018 inhibit antipsychotic Lullan inhibitor

 

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