尼普拉嗪 ≥98%
促销价¥{{model.attbuying.price}}
市场价¥0.00
累计销量0 累计评价0 人评论
-
{{item.title}}
| 包装规格: | 1mg 5mg 10mg 25mg 50mg 100mg in glass bottle |
| 溶解性: | 溶于DMSO(100mg/mL 超声) |
| 产品描述: | 基本信息 产品编号: N10998 产品名称: Niaprazine CAS: 27367-90-4 储存条件 粉末 室温 四年 分子式: C20H25FN4O 溶于液体 -80℃ 6个月 分子量: 356.44 -20℃ 1个月 化学名: N-(3-(4-(4-Fluorophenyl)-1-piperazinyl)-1-methylpropyl)-3-pyridinecarboxamide Solubility (25°C): 体外: DMSO Ethanol Water 体内(现配现用): <1mg/ml表示微溶或不溶。 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。 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 2.8055mL 14.0276mL 28.0552mL 5mM 0.5611mL 2.8055mL 5.6110mL 10mM 0.2806mL 1.4028mL 2.8055mL 生物活性 产品描述 一种具有强效镇静作用的组胺 H1 受体 (histamine H1-receptor) 拮抗剂。Niaprazine 具有抗组胺和抗血清素活性,并可用于睡眠障碍的研究。 靶点 Histamine Receptor 体外研究 Niaprazine exhibits a low affinity for the vesicular monoamine transporter and for D2,α2,β,H1 and mAch receptors.Niaprazine,particularly the (+)stereoisomer, has a higher affinity for α1 (Ki=77nM) and 5-HT2 (Ki=25 nM) binding sites,but is poorly recognized by 5-HT1A and 5-HT1B binding sites. 体内研究 Niaprazine (60mg/kg;i.p.;once) treatment increases rat brain 5-hydroxyindole acetic acid (5HIAA) concentrations 30 min after treatment,and reduced them at 3-8hr after treatment.Niaprazine also produces a short-lasting depletion of rat brain noradrenaline (NA) and dopamine (DA). Animal Model: Male Sprague-Dawley rats (150-200g) Dosage: 60mg/kg Administration: Intraperitoneal injection;once Result: Increased rat brain 5-hydroxyindole acetic acid (5-HIAA) concentrations 30 min after treatment,and reduced them at 3-8hr after treatment. |
| 保存条件: | 室温 |
-
蜀牛玻璃三角瓶
¥85.00 销量:16
-
15mL锥底离心管,袋装灭菌,橙色盖
¥636.00 销量:12
-
UFC5030BK 超滤管[0.5ml 30KD]
¥52.00 销量:10
-
UFC5010BK 超滤管[0.5ml 10KD]
¥52.00 销量:10
-
20×TBST缓冲液
¥130.00 销量:10
-
10mL移液管,易撕型全塑包装
¥456.00 销量:10
-
¥158.00
通用型 DNA 纯化回收试剂盒 -
¥158.00
质粒快速小提试剂盒 -
¥828.00
100mm TC细胞培养皿,袋装灭菌

