46817-91-8
Chemical Structure
Viloxazine
Synonym(s): Viloxazin; Emovit
- CAS No.: 46817-91-8
- Formula:C13H19NO3
- Molecular Weight:237.29
IUPAC Name: 2-((2-ethoxyphenoxy)methyl)morpholine
InChIKey: YWPHCCPCQOJSGZ-UHFFFAOYSA-N
SMILES: CCOC1=C(C=CC=C1)OCC2OCCNC2
Biological Activity: Viloxazine is a non-brain-penetrant, selective norepinephrine transporter (NET) inhibitor (IC50= 0.26 μM) and 5-HT receptor modulator. Viloxazine antagonizes 5-HT2B receptors (Ki=4.2 μM) and agonizes 5-HT2C receptors (EC50= 32 μM), respectively, and enhances 5-HT neurotransmission by modulating 5-HT2B/C receptors. Viloxazine also competitively inhibits NET from increasing NE and DA levels in the synaptic cleft, and can be used in the study of attention deficit hyperactivity disorder (ADHD)[1][2][3].
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Viloxazine | 99.15% | Viloxazine is a non-brain-penetrant, selective norepinephrine transporter (NET) inhibitor (IC50= 0.26 μM) and 5-HT receptor modulator. Viloxazine antagonizes 5-HT2B receptors (Ki=4.2 μM) and agonizes 5-HT2C receptors (EC50= 32 μM), respectively, and enhances 5-HT neurotransmission by modulating 5-HT2B/C receptors. Viloxazine also competitively inhibits NET from increasing NE and DA levels in the synaptic cleft, and can be used in the study of attention deficit hyperactivity disorder (ADHD). | ||||||||||||||||||||
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Viloxazine (Standard) | ≥98% | Viloxazine is a non-brain-penetrant, selective norepinephrine transporter (NET) inhibitor (IC50= 0.26 μM) and 5-HT receptor modulator. Viloxazine antagonizes 5-HT2B receptors (Ki=4.2 μM) and agonizes 5-HT2C receptors (EC50= 32 μM), respectively, and enhances 5-HT neurotransmission by modulating 5-HT2B/C receptors. Viloxazine also competitively inhibits NET from increasing NE and DA levels in the synaptic cleft, and can be used in the study of attention deficit hyperactivity disorder (ADHD). | ||||||||||||||||||||
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- [1]. Yu C, et al. New Insights into the Mechanism of Action of Viloxazine: Serotonin and Norepinephrine Modulating Properties. J Exp Pharmacol. 2020 Aug 25;12:285-300. [Content Brief]
- [2]. Garcia-Olivares J, et al. Viloxazine Increases Extracellular Concentrations of Norepinephrine, Dopamine, and Serotonin in the Rat Prefrontal Cortex at Doses Relevant for the Treatment of Attention-Deficit/Hyperactivity Disorder. J Exp Pharmacol. 2024 Jan 16;16:13-24. [Content Brief]
- [3]. Findling RL, et al. Viloxazine in the Management of CNS Disorders: A Historical Overview and Current Status. CNS Drugs. 2021 Jun;35(6):643-653. [Content Brief]
Keywords