化合物 Pirmenol hydrochloride,Pirmenol hydrochloride

化合物 Pirmenol hydrochloride|T61529|TargetMol

价格 269 455 814
包装 2mg 5mg 10mg
最小起订量 1mg
发货地 上海
更新日期 2025-11-17
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产品详情

中文名称:化合物 Pirmenol hydrochloride英文名称:Pirmenol hydrochloride
CAS:61477-94-9品牌: TargetMol
产地: 美国保存条件: Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
产品类别: 抑制剂
货号: T61529
2025-11-17 化合物 Pirmenol hydrochloride Pirmenol hydrochloride 2mg/269RMB;5mg/455RMB;10mg/814RMB 269 TargetMol 美国 Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. 抑制剂

Product Introduction

Bioactivity

名称Pirmenol hydrochloride
描述Pirmenol hydrochloride functions by inhibiting I_K.ACh through the blockade of muscarinic receptors, demonstrating a potent effect with an IC_50 value of 0.1 μM for the inhibition of Carbachol-induced I_K.ACh.
体外活性Pirmenol inhibits the carbachol-induced I K.ACh in a concentration-dependent manner. Pirmenol also inhibits the GTPγS-induced current although the concentrations of Pirmenol needed to inhibit the GTPγS-induced current are much higher than those to inhibit the carbachol-induced I K.ACh. The IC 50 of Pirmenol for inhibition of the GTPγS-induced currents is 30 μM. The inhibitory effect of Pirmenol on these I K.ACh is almost completely reversible and the outward current reappeared upon washout of Pirmenol. Pirmenol on the muscarinic acetylcholine receptor-operated K + current (I K.ACh ) in atrial cells and on experimental atrial fibrillation in isolated guinea-pig hearts. In isolated atrial myocytes, Pirmenol concentration dependently inhibits the I K.ACh induced by carbachol or intracellular loading of GTPγS. In Langendorff-perfused hearts Pirmenol reverses the carbachol-induced decreases in effective refractory periods and atrial fibrillation threshold [1].
体内活性The pyridine-methanol derivative Pirmenol hydrochloride is a new antiarrhythmic agent. Single-dose studies in rodents demonstrate a 10- to 15-fold difference between the po and iv LD 50 values. In rats, the po LD 50 is 359.9 mg/kg and the iv LD 50 is 23.6 mg/kg. Mice LD 50 values are 215.5 and 20.8 mg/kg for po and iv routes, respectively. Short-term subacute iv toxicity studies in rats (2.5, 5.0, and 7.5 mg/kg) and dogs (2.5, 5, and 10 mg/kg) for 4 weeks elicite minimal reactions. Cardiac effects in dogs include drug related increases in heart rate, increases QRS duration, shortening of ST interval without evidence of cardiac tissue damage and mild local reaction at the injection site. Orally, Pirmenol is well tolerated for 13 weeks in rats receiving 25, 50, and 100 mg/kg/day while dogs given 5, 10, and 15 mg/kg/day shows anticholinergic effects at high levels (dryness of mucosae, body tremors). Heart rates are significantly accelerated only at the beginning of the study and QRS changes are seen with wide individual variations. No drug-related tissue changes are elicited in these species. Teratology studies in rats (50, 100, and 150 mg/kg) and in rabbits (10, 25, and 50 mg/kg) show no overt effect on organogenesis but embryotoxicity is seen at 150 mg/kg in rats [2].
存储条件Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
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关键字: Pirmenol hydrochloride|TargetMol

公司简介

TargetMol Chemicals Inc. 总部位于马萨诸塞州波士顿,致力于为全球生化领域科学家的研究提供专业的产品和服务。TargetMol?品牌的客户群分布于40多个国家和地区,已发展成为全球知名的化合物库和小分子化合物研究供应商。 TargetMol?可提供160多种满足不同需求的化合物库,以及多种类型的生化试剂产品,包括12000多种抑制剂、16000多种天然产物和各类多肽、抗体、生命科学试剂盒等,此外,我们还建设有CADD(计算机辅助药物设计)研究中心、药理实验室、药化合成平台三大技术中心,全方位满足客户的定制需求。 凭借我们优质的产品和服务、快速高效的全球供应链和专业的技术支持,我们将有效帮助您缩短研发周期,取得更成功的结果。
成立日期 2013-04-18 (13年) 注册资本 566.265100万人民币
员工人数 100-500人 年营业额 ¥ 1亿以上
主营行业 天然产物,生化试剂,分子生物学,分子砌块,生物技术服务 经营模式 贸易,工厂,试剂,定制,服务
  • TargetMol中国(陶术生物)
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  • 公司成立:13年
  • 注册资本:566.265100万人民币
  • 企业类型:有限责任公司(自然人投资或控股)
  • 主营产品:小分子抑制剂、药物筛选化合物库、药物筛选等
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