Methiothepin mesylate (Synonyms: 马来酸甲硫替平; Metitepine mesylate; Ro 8-6837 mesylate)
目录号: PL01631 纯度: ≥98%
CAS No. :74611-28-2
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中文名称
Methiothepin mesylate
中文别名
马来酸甲硫替平
英文名称
Methiothepin mesylate
英文别名
METHIOTHEPIN MESYLATE SEROTININ 5-HT(1) ANT;methanesulfonic acid,1-methyl-4-(3-methylsulfanyl-5,6-dihydrobenzo[b][1]benzothiepin-5-yl)piperazine;1-[10,11-Dihydro-8-(methylthio)dibenzo[b,f]thiepin-10-yl]-4-methylpiperazine mesylate salt;AC1MI866;Methiothepin mesylate;Methiothepin mesylate salt;Methiothepin methanesulfonate;Metitepine mesylate salt;Piperazine, 1-(10,11-dihydro-8-(methylthio)dibenzo(b,f)thiepin-10-yl)-4-methyl-, methanesulfonate;Metitepine mesylate;Ro 8-6837 mesylate
Cas No.
74611-28-2
分子式
C20H24N2S2.CH4O3S
分子量
452.65
包装储存
4°C, sealed storage, away from moistur In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
产品详情
Methiothepin mesylate 是一种有效的,非选择性的 5-HT2 receptor 拮抗剂,pKd 值为 7.10 (5-HT1A),7.28 (5HT1B),7.56 (5HT1C),6.99 (5HT1D),7.0 (5-HT5A),7.8 (5-HT5B),8.74 (5-HT6) 和 8.99 (5-HT7),pKi 值为 8.50 (5HT2A),8.68 (5HT2B) 和 8.35 (5HT2C)。
生物活性
Methiothepin mesylate is a potent and non-selective 5-HT 2 receptor antagonist, with pK d s of 7.10 (5-HT 1A ), 7.28 (5HT 1B ), 7.56 (5HT 1C ), 6.99 (5HT 1D ), 7.0 (5-HT 5A ), 7.8 (5-HT 5B ), 8.74 (5-HT 6 ), and 8.99 (5-HT 7 ), and pK i s of 8.50 (5HT 2A ), 8.68 (5HT 2B ), and 8.35 (5HT 2C ).
性状
Solid
IC50 & Target[1][2]
5-HT1A Receptor 7.10 (pKd) 5-HT1B Receptor
体外研究(In Vitro)
Methiothepin mesylate is a 5-HT receptor antagonist, with pKds of 7.10, 7.28, 7.56, and 6.99 for 5-HT1A, 5HT1B, 5HT1C, 5HT1D. Methiothepin mesylate also shows pKds of 7.0, 7.8, 8.74, and 8.99 for 5-HT5A, 5-HT5B, 5-HT6, and 5-HT7, respectively. Methiothepin exhibits high affinity at 5-HT2A, 5HT2B, and 5HT2C with pKis of 8.50, 8.68, and 8.35, respectively. has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
4°C, sealed storage, away from moistur In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
参考文献
[1]. Schoeffter P, et al. 5-Hydroxytryptamine (5-HT)-induced endothelium-dependent relaxation of pig coronary arteries is mediated by 5-HT receptors similar to the 5-HT1D receptor subtype. J Pharmacol Exp Ther. 1990 Jan;252(1):387-95.
[2]. Knight AR, 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. Epub 2004 Jul 30.
溶解度数据
In Vitro: DMSO : 62.5 mg/mL (138.08 mM; Need ultrasonic)H2O : 50 mg/mL (110.46 mM; Need ultrasonic)配制储备液
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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