Vatinoxan hydrochloride ≥98%
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| 包装规格: | 25mg 50mg 100mg in glass bottle |
| 溶解性: | 溶于水(≥133 mg/mL) |
| 产品描述: | 基本信息 产品编号:V10130 产品名称:Vatinoxan hydrochloride CAS: 130466-38-5 储存条件 粉末 -20℃ 四年 分子式: C??H??ClN?O?S 溶于液体 -80℃(氮气保存) 六个月 分子量: 454.97 -20℃(氮气保存) 一个月 化学名: Solubility (25°C) 体外 DMSO Ethanol Water 体内(现配现用) <1mg/ml表示微溶或不溶。 普西唐提供的所有化合物浓度为内部测试所得,实际溶液度可能与公布值有所偏差,属于正常的批间细微差异现象。 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;⼀旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 制备储备液 浓度 溶液体积 质量 1mg 5mg 10mg 1mM 2.1979mL 10.9897mL 21.9795mL 5mM 0.4396mL 2.1979mL 4.3959mL 10mM 0.2198mL 1.0990mL 2.1979mL 生物活性 产品描述 一种外周 α2 肾上腺素能受体 (α2 adrenergic receptor) 拮抗剂。 靶点/IC50 α2 adrenergic receptor 体内研究 Vatinoxan alone increases cardiac index and tissue oxygen delivery and has no deleterious adverse effects.Vatinoxan attenuates or prevents dexmedetomidine’s systemic hemodynamic effects in a dose-dependent manner when given simultaneously i.v.but has no effect on the pulmonary outcome in conscious dogs.A 50:1 dose ratio (Vatinoxan:dexmedetomidine) induces the least alterations in cardiovascular function.Vatinoxan dose-dependently attenuates the bradycardia associated with dexmedetomidine,and shortens the sedative effect without altering its quality.Vatinoxan may be useful in attenuating reductions in heart rate in conscious catsadministered dexmedetomidine. 推荐实验方法(仅供参考) 动物实验: Dogs Eight dogs receive either dexmedetomidine (10μg/kg),Vatinoxan (250μg/kg or dexmedetomidine (10μg/kg) with increasing doses of Vatinoxan (250μg/kg, 500μg/kg and 750μg/kg).Treatments are given intravenously (i.v.) in a randomized,crossover design with a 14-day ishout period.Systemic hemodynamics and arterial blood gas analyses are recorded at baseline and at intervals up to 90 min after drugs administration. |
| 保存条件: | -20℃ |
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