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SML0956

Sigma-Aldrich

Dexmedetomidine hydrochloride

≥98% (HPLC)

Synonyme(s) :

(+)-Medetomidine hydrochloride, (S)-Medetomidine hydrochloride, 4-[(S)-α,2,3-Trimethylbenzyl]imidazole monohydrochloride, 5-[(1S)-1-(2,3-Dimethylphenyl)ethyl]-1H-imidazole hydrochloride

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About This Item

Formule empirique (notation de Hill):
C13H16N2 · HCl
Numéro CAS:
145108-58-3
Poids moléculaire :
236.74
Code UNSPSC :
12352200
Nomenclature NACRES :
NA.77

Pureté

≥98% (HPLC)

Forme

powder

Activité optique

[α]/D +48 to +58°, c = 1 in H2O

Conditions de stockage

desiccated

Couleur

white to beige

Solubilité

H2O: 20 mg/mL, clear

Température de stockage

2-8°C

InChI

1S/C13H16N2.ClH/c1-9-5-4-6-12(10(9)2)11(3)13-7-14-8-15-13;/h4-8,11H,1-3H3,(H,14,15);1H/t11-;/m0./s1

Clé InChI

VPNGEIHDPSLNMU-MERQFXBCSA-N

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Application

Dexmedetomidine hydrochloride has been used to study its effects on primary neonatal rat cardiomyocytes under hypoxic/reoxygenation conditions. It has also been used to study the effects of dexmedetomidine pretreatment on lipopolysaccharide-induced acute lung injury in mice.

Actions biochimiques/physiologiques

Dexmedetomidine hydrochloride is a highly potent and selective α2-adrenergic agonist with analgesic and sedative properties, the (+)-isomer of medetomidine. Dexmedetomidine hydrochloride is used clinically as an anesthetic agent to reduce anxiety and tension and promote relaxation and sedation without causing respiratory depression.

Caractéristiques et avantages

This compound is a featured product for Neuroscience research. Click here to discover more featured Neuroscience products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Autres remarques

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

Pictogrammes

Exclamation markEnvironment
GHS07,GHS09

Mention d'avertissement

Warning

Mentions de danger

H302,H336,H411

Classification des risques

Acute Tox. 4 Oral - Aquatic Chronic 2 - STOT SE 3

Organes cibles

Central nervous system

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

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Dexmedetomidine attenuates hypoxia/reoxygenation injury in primary neonatal rat cardiomyocytes
Ke Peng
Experimental and Therapeutic Medicine (2017)
Heedoo Yoo et al.
European journal of clinical pharmacology, 71(10), 1197-1207 (2015-08-04)
Dexmedetomidine is an α2-adrenoceptor agonist used for perioperative and intensive care sedation. This study develops mechanism-based population pharmacokinetic-pharmacodynamic models for the cardiovascular and central nervous system (CNS) effects of intravenously (IV) and intranasally (IN) administered dexmedetomidine in healthy subjects. Single
3-Methyladenine and dexmedetomidine reverse lipopolysaccharide-induced acute lung injury through the inhibition of inflammation and autophagy
Dengfeng Ding
Experimental and Therapeutic Medicine, 15.4 (2018)
Luis I Cortínez et al.
European journal of clinical pharmacology, 71(12), 1501-1508 (2015-09-27)
This study aims to characterize the influence of body weight and composition on the pharmacokinetics of dexmedetomidine. Twenty obese patients and 20 non-obese patients scheduled for elective laparoscopic surgery were given dexmedetomidine infusion schemes. Venous blood samples were taken during
Anna K Shoveller et al.
Journal of feline medicine and surgery, 16(12), 957-965 (2014-03-15)
Body condition scoring (BCS) provides a readily available technique that can be used by both veterinary professionals and owners to assess the body condition of cats, and diagnose overweight or underweight conditions. The objective of this study was to evaluate
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