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Esmirtazapine

Generic Name
Esmirtazapine
Drug Type
Small Molecule
Chemical Formula
C17H19N3
CAS Number
61337-87-9
Unique Ingredient Identifier
4685R51V7M

Overview

Esmirtazapine, known by the standardized identifier SCH 900265, was under development by Organon to treat insomnia and vasomotor symptoms associated with menopause. Esmirtazapine is the (S)-(+)-enantiomer of mirtazapine and possesses similar overall pharmacology. This includes inverse agonist activity of H1 and 5-HT2 receptors and antagonism of α2-adrenergic receptors. Merck has terminated its internal clinical development program for esmirtazapine as of March 2010.

Background

Esmirtazapine, known by the standardized identifier SCH 900265, was under development by Organon to treat insomnia and vasomotor symptoms associated with menopause. Esmirtazapine is the (S)-(+)-enantiomer of mirtazapine and possesses similar overall pharmacology. This includes inverse agonist activity of H1 and 5-HT2 receptors and antagonism of α2-adrenergic receptors. Merck has terminated its internal clinical development program for esmirtazapine as of March 2010.

Indication

Investigated for use/treatment in insomnia and sleep disorders.

Associated Conditions

No associated conditions information available.

FDA Approved Products

No FDA products found for this drug

Singapore Approved Products

No Singapore products found for this drug

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