可乐定 T7045
品牌 | 厂商性质 | 产地 | 货期 |
---|---|---|---|
TargetMol | 生产商 | 美国 | 现货 |
性能特点
生化试剂,可用于动物细胞实验
规格 | CAS号 | 价格 | 操作 |
---|---|---|---|
100 mg | 4205-90-7 | ¥368.00 | 询底价 |
50 mg | 4205-90-7 | ¥200.00 | 询底价 |
Product Introduction
Bioactivity
英文名: Clonidine
描述: Clonidine (Kapvay) 是 alpha2 肾上腺素能激动剂。
体外活性: Clonidine (0.01, 0.1 or 1 μM) significantly induces CGRP (α and β) mRNA expression in a dose-dependent manner in endothelial cells. Clonidine treatment (1 μM) for 24 h significantly increases the NO level in endothelial cells. NO pathway modulates CGRP production induced by clonidine [2].
体内活性: Clonidine (3-50 μg/kg, i.p.) potently suppresses dopamine efflux in the prefrontal cortex induced by PCP. Pretreatment with the alpha-2A receptor antagonist (BRL-44408) prevents clonidine from suppressing PCP-induced dopamine overflow in the prefrontal cortex [3]. Clonidine (50 μg/kg, i.p.) induces a significant decrease in body temperature of rat lasting 3 hr, with the maximum at 1 hr after administration. An intracerebroventricular pretreatment of rats with neutral doses of phentolamine 15 min before clonidine considerably antagonizes the clonidine-induced hypothermia[1]. In DMSO-pretreated SO rats, clonidine (0.6 μg i.c.) has no effect on blood pressure. However, after central adenosine A1R blockade (DPCPX) in SO rats, clonidine significantly (P < 0.05, one-way ANOVA) reduces blood pressure. In contrast, in DMSO-pretreated ABD rats, clonidine (0.6 μg i.c.) causes a significant reduction in blood pressure; importantly, central A1R blockade (DPCPX pretreatment) does not influence (P > 0.05, one-way ANOVA) clonidine-evoked reduction in blood pressure in ABD rats. In DPCPX-pretreated SO rats and along with the appearance of the hypotensive response, clonidine causes a significant (P < 0.05) increase in the RVLM pERK1/2 level compared with basal or clonidine treatment in DMSO-pretreated SO rats. In a vehicle (DMSO)-pretreated ABD rats, clonidine significantly (P < 0.05) enhances RVLM pERK1/2, and this response is not affected by DPCPX pretreatment [4].
存储条件: Powder: -20°C for 3 years | In solvent: -80°C for 1 year
溶解度: H2O : 2 mg/mL (8.69 mM)
DMSO : 15 mg/mL(65.19mM)
关键字: α2-adrenergic | Clonidine | inhibit | Inhibitor | anesthesia | Adrenergic Receptor | Beta Receptor
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相关库: FDA-Approved Drug Library | Anti-Neurodegenerative Disease Compound Library | Drug Repurposing Compound Library | Approved Drug Library | Anti-Cancer Drug Library | Membrane Protein-targeted Compound Library | Human Metabolite Library | Anti-Cancer Clinical Compound Library | GPCR Compound Library | Anti-Cancer Approved Drug Library
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注:该产品未在中华人民共和国食品药品监督管理部门申请医疗器械注册和备案,不可用于临床诊断或治疗等相关用途