Drug intelligence / Profile preview

ClorNasal

Development stage
Unknown
Lead developer
Dr. Ferrer Biopharma
Modality
Small Molecules
Administration
Intranasal
01

Overview

ClorNasal is an over-the-counter intranasal formulation of the first-generation antihistamine chlorpheniramine maleate, developed by Dr. Ferrer BioPharma (marketed in the US by Ferrer Medical Innovations) as a metered nasal spray for the treatment of allergic rhinitis and related upper respiratory symptoms. It acts as a histamine H1 receptor inverse agonist, delivered locally to the nasal mucosa to reduce sneezing, rhinorrhea, itching, and congestion associated with allergy and viral upper respiratory infections, and has also been investigated as an intranasal therapy in COVID-19 due to its antiviral and anti-inflammatory properties.[1][3][7][8][11]

Brand names
ClorNasal
02

Targets

RdRp (Coronavirus RNA-dependent RNA polymerase)HRH1 (Histamine H1 Receptor)SARS-CoV-2 spikeMpro (3C-like proteinase of SARS-CoV-2)

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