Rythmol

Drug Description
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RYTHMOL®
(propafenone hydrochloride) Tablets

DRUG DESCRIPTION

RYTHMOL (propafenone hydrochloride) is an antiarrhythmic drug supplied in scored, film-coated tablets of 150, 225 and 300 mg for oral administration. Propafenone has some structural similarities to beta-blocking agents.

The structural formula of propafenone hydrochloride is given below:

RYTHMOL® (propafenone hydrochloride)  Structural Formula Illustration

Propafenone hydrochloride occurs as colorless crystals or white crystalline powder with a very bitter taste. It is slightly soluble in water (20°C), chloroform and ethanol. The following inactive ingredients are contained in the tablet: corn starch, hypromellose, magnesium stearate, polyethylene glycol, polysorbate, povidone, propylene glycol, sodium starch glycolate and titanium dioxide.

Last updated on RxList: 8/14/2008

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