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文件

G1043

Sigma-Aldrich

Guanfacine hydrochloride

≥98% (HPLC)

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别名:
N (Aminoiminomethyl)-2,6-dichlorobenzeneacetamide
经验公式（希尔记法）:
C9H9Cl2N3O · HCl
CAS号:
29110-48-3
分子量:
282.55
MDL编号:
MFCD00798230
PubChem化学物质编号:
24278452
NACRES:
NA.77

质量水平

100

检测方案

≥98% (HPLC)

颜色

white

溶解性

H2O: soluble 12 mg/mL at 60 °C

创始人

Promius

SMILES string

Cl.NC(=N)NC(=O)Cc1c(Cl)cccc1Cl

InChI

1S/C9H9Cl2N3O.ClH/c10-6-2-1-3-7(11)5(6)4-8(15)14-9(12)13;/h1-3H,4H2,(H4,12,13,14,15);1H

InChI key

DGFYECXYGUIODH-UHFFFAOYSA-N

Gene Information

human ... ADRA2A(150) , ADRA2B(151) , ADRA2C(152)

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应用

Guanfacine hydrochloride has been used as an α2A adrenoceptor agonist to test its protective effect on hypobaric hypoxia (HH) and in rat brain to measure blood oxygenation level dependent (BOLD) response.

生化/生理作用

Guanfacine stimulates the brain postsynaptic α2 adrenergic receptor (AR) and mediates the prefrontal cortical (PFC) neuronal regulation and strengthens their network. Guanfacine improves the density of neuronal dendrites and is useful in treating neuropsychiatric disorders. It modulates the synaptic and cytoskeletal proteins expression in prefrontal cortical (PFC) neurons and may improve hypobaric hypoxia (HH) induced PFC dysfunctions. Guanfacine enhances cognitive function and is recommended for attention deficit hyperactivity disorder (ADHD) therapy.
α-2 noradrenergic receptor agonist.

特点和优势

This compound was developed by Promius. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

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Yuanyuan Li et al.
Bioanalysis, 3(22), 2501-2514 (2011-11-30)
Dried blood spot (DBS) technology was evaluated for the quantitative determination of guanfacine in human blood in clinical studies. A very sensitive DBS assay has been developed using HPLC coupled with an AB Sciex 5500 QTRAP® (Applied Biosystems/MDS Sciex, ON
Sandra Bond Chapman et al.
The journals of gerontology. Series A, Biological sciences and medical sciences, 67(7), 773-780 (2012-05-10)
Human cognitive aging has been too long neglected and underappreciated for its critical importance to quality of life in old age. The articles in this session present novel approaches to improving cognitive function in normal aging persons with drugs and
Tamara Pringsheim et al.
Canadian journal of psychiatry. Revue canadienne de psychiatrie, 57(3), 133-143 (2012-03-09)
This article seeks to provide the practising clinician with guidance on the pharmacological management of tic disorders in children and adults. We performed a systematic review of the literature on the treatment of tic disorders. A multi-institutional group of 14
Helen C Fox et al.
Journal of psychopharmacology (Oxford, England), 26(7), 958-972 (2012-01-12)
Cocaine dependence is associated with increased stress and drug cue-induced craving and physiological arousal but decreased prefrontal activity to emotional and cognitive challenge. As these changes are associated with relapse risk, we investigated the effects of α2 receptor agonist guanfacine
Kurt P Schulz et al.
Psychopharmacology, 226(2), 261-271 (2012-10-23)
Functional interactions between limbic regions that process emotions and frontal networks that guide response functions provide a substrate for emotional cues to influence behavior. Stimulation of postsynaptic α₂ adrenoceptors enhances the function of prefrontal regions in these networks. However, the
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