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Dexbrompheniramine Brand names, Dexbrompheniramine Analogs

Dexbrompheniramine Brand Names Mixture

  • Drixoral Cold & Sinus (Dexbrompheniramine Maleate + Pseudoephedrine Sulfate)
  • Drixoral Day/Night - Srt/Tabs (Dexbrompheniramine Maleate + Pseudoephedrine Sulfate)
  • Drixoral Syrup (Dexbrompheniramine Maleate + Pseudoephedrine Sulfate)
  • Drixtab Tab (Dexbrompheniramine Maleate + Pseudoephedrine Sulfate)

Dexbrompheniramine Chemical_Formula


Dexbrompheniramine RX_link

Dexbrompheniramine fda sheet

Dexbrompheniramine msds (material safety sheet)

Dexbrompheniramine Synthesis Reference

No information avaliable

Dexbrompheniramine Molecular Weight

319.24 g/mol

Dexbrompheniramine Melting Point

No information avaliable

Dexbrompheniramine H2O Solubility

No information avaliable

Dexbrompheniramine State


Dexbrompheniramine LogP


Dexbrompheniramine Dosage Forms


Dexbrompheniramine Indication

For treatment and relief of symptoms of allergies, hay fever, and colds

Dexbrompheniramine Pharmacology

In allergic reactions an allergen interacts with and cross-links surface IgE antibodies on mast cells and basophils. Once the mast cell-antibody-antigen complex is formed, a complex series of events occurs that eventually leads to cell-degranulation and the release of histamine (and other chemical mediators) from the mast cell or basophil. Once released, histamine can react with local or widespread tissues through histamine receptors. Histamine, acting on H1-receptors, produces pruritis, vasodilatation, hypotension, flushing, headache, tachycardia, and bronchoconstriction. Histamine also increases vascular permeability and potentiates pain. Dexbrompheniramine is a histamine H1 antagonist (or more correctly, an inverse histamine agonist) of the alkylamine class. It provides effective, temporary relief of sneezing, watery and itchy eyes, and runny nose due to hay fever and other upper respiratory allergies.

Dexbrompheniramine Absorption

Antihistamines are well absorbed from the gastrointestinal tract after oral administration.

Dexbrompheniramine side effects and Toxicity

Signs of an overdose include fast or irregular heartbeat, mental or mood changes, tightness in the chest, and unusual tiredness or weakness.

Dexbrompheniramine Patient Information

Dexbrompheniramine Organisms Affected

Humans and other mammals