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• 产品描述： Metergoline is a serotonin (5-HT) receptor and dopamine receptors antagonist, with pKis of 8.64, 8.75 and 8.75 for 5-HT2A, 5-HT2B and 5-HT2C, respectively. Metergoline is a high-affinity ligand for the h5-HT7 receptor, with a Ki of 16 nM. Metergoline is also a reversible neural Na+ channels inhibitor. Metergoline is commonly used for the research of seasonal affective disorder, prolactin hormone regulation.

• 靶点： 5-HT2A Receptor：8.64 (pKi)；5-HT2B Receptor：8.75 (pKi)；5-HT2C Receptor：8.75 (pKi)；Human 5-HT7 Receptor：16 nM (Ki);DopamineReceptor; 5-HTReceptor; SodiumChannel

• 体内研究：
  Metergoline (5 mg/kg; i.p.) completely blocks the response to intrathecal 5-HT (2 μg)

• 参考文献：
  1. Antony R Knight, et al. Pharmacological characterisation of the agonist radioligand binding site of 5-HT(2A), 5-HT(2B) and 5-HT(2C) receptors. Naunyn Schmiedebergs Arch Pharmacol. 2004 Aug;370(2):114-23. 2. Jessica A. Knight, et al. Pharmacological Analysis of the Novel, Rapid, and Potent Inactivation of the Human 5-Hydroxytryptamine7 Receptor by Risperidone, 9-OH-Risperidone, and Other Inactivating Antagonists. Mol Pharmacol. 2009 Feb; 75(2): 374-380. 3. Jun-ho Lee, et al. Metergoline inhibits the neuronal Nav1.2 voltage-dependent Na+ channels expressed in Xenopus oocytes. Acta Pharmacol Sin. 2014 Jul; 35(7): 862-868. 4. P K Eide, et al. The behavioural response to intrathecal serotonin is changed by acute but not by repeated treatment with zimelidine or metergoline. Pharmacol Toxicol. 1991 Nov;69(5):361-4.

• 溶解性： DMSO  :  125  mg/mL  (309.77  mM;  Need  ultrasonic)

• 保存条件： -20℃

• 配置溶液浓度参考：
  

  	1mg	5mg	10mg
  1 mM	2.478 ml	12.391 ml	24.782 ml
  5 mM	0.496 ml	2.478 ml	4.956 ml
  10 mM	0.248 ml	1.239 ml	2.478 ml
  50 mM	0.05 ml	0.248 ml	0.496 ml

• 注意：部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

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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 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)

• pg ng μg mg g kg =
  fM pM nM μM mM M *
  nL μL mL L *