EndaCof PD
Generic name:brompheniramine maleate, dextromethorphan hydrobromide and pseudoephedrine hydrochloride
Dosage form: solution / drops
Drug class:Upper respiratory combinations
Medically reviewed by Drugs.com. Last updated on Dec 22, 2021.
Disclaimer: This drug has not been found by FDA to be safe and effective, and this labeling has not been approved by FDA. For further information about unapproved drugs, click here.
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EndaCof PD Description
EndaCof PD Drops is a sugar free, dye-free antihistamine/ antitussive/decongestant in a clear, grape flavored liquid for oral administration.
Each dropperful (1 mL) contains:
Brompheniramine Maleate, USP . . . . 1 mg
Dextromethorphan HBr, USP . . . . . . . 3 mg
Pseudoephedrine HCl, USP . . . . . . 12.5 mg
INACTIVE INGREDIENT
Inactive Ingredients: Citric acid, flavor, glycerin, sodium benzoate, propylene glycol, purified water, sodium saccharin and sorbitol.
Brompheniramine maleate is a histamine antagonist. Chemically it is 2- Pyridinepropanamine, γ-(4- bromophenyl)-N,N-dimethyl-, (±)-,(Z)-2-butenedioate (1:1) with the following structure:

C16H19BrN2 • C4H4O4 M.W. 435.31
Dextromethorphan Hydrobromide is a cough suppressant with the chemical name: Morphinan,
3-methoxy-17-methyl-, (9α,13α,14α)-, hydrobromide, monohydrate. Its structure is as follows:

C18H25NO • HBr • H2O M.W. 370.33
Pseudoephedrine Hydrochloride is a nasal decongestant with the chemical name Benzenemethanol, α-[1-(methylamino)ethyl]-,[S-(R*,R*)]-, hydrochloride. Its structure is as follows: