Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Medetomidine hydrochloride (MPV785) 是一种 α2 肾上腺素受体激动剂,能够作用于α2和α1肾上腺素受体,其Ki 分别为1.08 nM 和1750 nM。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
10 mg | ¥ 457 | 现货 | ||
50 mg | ¥ 1,487 | 现货 | ||
1 mL * 10 mM (in DMSO) | ¥ 365 | 现货 |
产品描述 | Medetomidine hydrochloride (MPV785) is a selective α2-adrenoceptor agonist, with Ki of 1.08 nM, exhibts 1620-fold selectivity over α1-adrenoceptor. |
靶点活性 | α2-adrenoceptor:1.08 nM(Ki) |
体外活性 | Medetomidine is a selectiveα2-adrenoceptor agonist, with Ki of 1.08 nM, exhibits 1620-fold selectivity over α1-adrenoceptor, has very weak or no binding to other neurotransmitter receptors. [1] |
体内活性 | In anesthetized rats, medetomidine (1-100 μg/kg, i.v.) induces a dose-dependent, relatively short-lived reduction in blood pressure and heart rate. In the pithed rat, medetomidine shows very potent vasopressor (PD50 1.7 μg/kg) and sympatho-inhibitory (ID50 1.6 μg/kg) effects without affecting basal heart rate. [2] Medetomidine induces dose-dependent sedation, which at high doses (>100μg/kg) includes loss of the righting reflex and hypothermia. Medetomidine induces a decreases in the turnover rate of biogenic amines in the brain, dose-dependently inhibits norepinephrine (NE) turnover, inhibits brain dopamine turnover at high doses, decreases serotonin turnover. [3] |
别名 | MPV785, Medetomidine HCl, Domitor |
分子量 | 236.74 |
分子式 | C13H16N2·HCl |
CAS No. | 86347-15-1 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 23.7 mg/mL (100 mM)
H2O: 23.7 mg/mL (100 mM)
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO / H2O | 1 mM | 4.224 mL | 21.1202 mL | 42.2404 mL | 105.6011 mL |
5 mM | 0.8448 mL | 4.224 mL | 8.4481 mL | 21.1202 mL | |
10 mM | 0.4224 mL | 2.112 mL | 4.224 mL | 10.5601 mL | |
20 mM | 0.2112 mL | 1.056 mL | 2.112 mL | 5.2801 mL | |
50 mM | 0.0845 mL | 0.4224 mL | 0.8448 mL | 2.112 mL | |
100 mM | 0.0422 mL | 0.2112 mL | 0.4224 mL | 1.056 mL |
对于不同动物的给药剂量换算,您也可以参考 更多...
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。
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。
Medetomidine hydrochloride 86347-15-1 GPCR/G Protein Neuroscience Adrenergic Receptor anxiolysis inhibit sedation Medetomidine α2-adrenoceptor peripheral nervous system analgesia MPV 785 central nervous system Inhibitor Medetomidine Hydrochloride MPV785 muscle relaxation Beta Receptor MPV-785 Medetomidine HCl Domitor inhibitor