
Methacholine Chloride
CAS No. 62-51-1
Methacholine Chloride ( Methacholine )
产品货号. M15366 CAS No. 62-51-1
Methacholine氯化物是一种季铵拟副交感神经药,具有乙酰胆碱的毒蕈碱作用。
纯度: >98% (HPLC)






规格 | 价格/人民币 | 库存 | 数量 |
100MG | ¥478 | 有现货 |
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200MG | ¥705 | 有现货 |
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500MG | 获取报价 | 有现货 |
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1G | 获取报价 | 有现货 |
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生物学信息
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产品名称Methacholine Chloride
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注意事项本公司产品仅用于科研实验,不得用于人体或动物的临床与诊断
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产品简述Methacholine氯化物是一种季铵拟副交感神经药,具有乙酰胆碱的毒蕈碱作用。
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产品描述Methacholine chloride is a quaternary ammonium parasympathomimetic agent with the muscarinic actions of acetylcholine. It is hydrolyzed by ACETYLCHOLINESTERASE at a considerably slower rate than ACETYLCHOLINE and is more resistant to hydrolysis by nonspecific CHOLINESTERASES so that its actions are more prolonged. It is used as a parasympathomimetic bronchoconstrictor agent and as a diagnostic aid for bronchial asthma. (In Vivo):Methacholine choride (0.5 μg/kg plus 5 μg/kg/min for 30 min) induces bronchoconstriction in dogs.Methacholine choride (0.5 mg/kg; i.v.) induces bronchoconstriction was inhibited by bradykinin (4-40 μg/kg; i.v.) in a a dose-dependent manner in mouse.
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体外实验——
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体内实验Methacholine choride (0.5 μg/kg plus 5 μg/kg/min for 30 min) induces bronchoconstriction in dogs.Methacholine choride (0.5 mg/kg; i.v.) induces bronchoconstriction was inhibited by bradykinin (4-40 μg/kg; i.v.) in a a dose-dependent manner in mouse. Animal Model:9-week female BALB/c mice Dosage:0.03, 0.1, 0.3, 1 mg/kg Administration:I.v.Result:Induced severe bronchoconstriction.
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同义词Methacholine
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通路Endocrinology/Hormones
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靶点AChR
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受体mAChR
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研究领域Other Indications
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适应症——
化学信息
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CAS Number62-51-1
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分子量195.69
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分子式C8H18ClNO2
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纯度>98% (HPLC)
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溶解度DMSO: 42mg/mL
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SMILESCC(C[N+](C)(C)C)OC(=O)C.[Cl-]
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化学全称2-acetyloxypropyl(trimethyl)azanium;chloride
运输与储存
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储存条件(-20℃)
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运输条件With Ice Pack
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稳定性≥ 2 years
参考文献
1. Liu PS, et al. Eur J Pharmacol. 2011 Jan 10;650(1):34-40.
产品手册




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