产品描述: | Guanethidine sulfate (Guanethidine monosulfate) ia an antihypertensive agents. Guanethidine is also an adrenergic neurone blocking drug, enters noradrenergic nerve terminals by the neuronal amine carrier |
靶点: |
Norepinephrine |
体内研究: |
Guanethidine (5-40 mg/kg; intraperitoneal injection; daily; for 4-28 days; male Wistar rats) treatment for 28 days by 40 mg/kg results in an incomplete sympathectomy accompanied by a partially irreversible hypersensitivity to noradrenaline, whereas 5 mg/kg does not induce histological or permanent haemodynamic changes |
参考文献: |
1. Mitchell JR, et al. Antagonism of the antihypertensive action of guanethidine sulfate by desipramine hydrochloride. JAMA. 1967 Dec 4;202(10):973-6. 2. Nielsen GD. Guanethidine induced sympathectomy in the adult rat. I. Functional effects following subacute administration. Acta Pharmacol Toxicol (Copenh). 1977 Sep;41(3):203-8. 3. Fabiani ME, et al. Inhibition of sympathetic noradrenergic transmission by guanabenz and guanethidine in rat isolated mesenteric artery: involvement of neuronal potassium channels. Pharmacol Res. 1996 Mar;33(3):171-80. |
溶解性: |
Soluble in H2O |
保存条件: |
2-8℃ |
配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
1 mM |
3.374 ml |
16.87 ml |
33.739 ml |
5 mM |
0.675 ml |
3.374 ml |
6.748 ml |
10 mM |
0.337 ml |
1.687 ml |
3.374 ml |
50 mM |
0.067 ml |
0.337 ml |
0.675 ml |
|
注意: |
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