RespiVent Dosepack DF

Generic name: chlorpheniramine maleate, methscopolamine nitrate
Dosage form: tablets
Drug class:Upper respiratory combinations

Medically reviewed by Drugs.com. Last updated on Sep 21, 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.

RespiVent Dosepack DF Description

Each AM tablet contains:

Chlorpheniramine Maleate. ….4 mg

Methscopolamine Nitrate…..2.5 mg

Each PM tablet contains:

Chlorpheniramine Maleate. ….8 mg

Methscopolamine Nitrate…..2.5 mg

Chlorpheniramine maleate is an antihistamine having the chemical name 2-pyridinepropanamine, gamma-(4 chlorophenyl)-N, N-dimethyl-, (Z)-2-butenedioate (1:1).

Chlorpheniramine maleate

Methscopolamine nitrate is an anticholinergic having the chemical name 3-oxa-9-azoniatricyclo [3.3.1.0 2 4] nonane, 7-(3-hydroxy-1-oxo-2-phenylpropoxy)-9, 9-dimethyl-,nitrate, [7(S)-(1α, 2β, 4β, 5α, 7β)]; C17H21NO4•CH3NO3, MW = 80.4

Methscopolamine nitrate

Inactive Ingredients:

AM tablets: Each white AM tablet contains Hypromellose, Dicalcium Phosphate, Talc, Stearic Acid and Magnesium Stearate.

PM tablets: Each blue PM tablet contains Hypromellose, Dicalcium Phosphate, Talc, FD&C Blue #1 (aluminum lake) Dye, Stearic Acid and Magnesium Stearate.

RespiVent Dosepack DF - Clinical Pharmacology

Chlorpheniramine maleate is an alkylamine-type antihistamine. This group of antihistamines is among the most active histamine antagonists and is generally effective in relatively low doses.

Methsco...